Machine Learning AI Startup Jobs
Explore startups tagged with Machine Learning and compare hiring activity, company profiles, and direct job links. This page is indexable only when a tag reaches at least 5 companies to avoid thin content.
Anduril
925 jobsDefense technology company building autonomous systems and AI-powered defense capabilities to transform military and border security operations.
Databricks
835 jobsUnified analytics platform for data and AI, helping companies process and analyze big data in the cloud.
OpenAI
724 jobsAI research company creating safe AGI that benefits all of humanity, known for ChatGPT and GPT models.
Anthropic
593 jobsAI safety company building reliable, interpretable, and steerable AI systems, creator of Claude.
Crusoe
372 jobsCrusoe builds renewable-powered AI infrastructure, including cloud, data center, and manufacturing capabilities designed for large-scale AI workloads.
FluidStack
250 jobsCloud infrastructure platform providing affordable GPU compute for AI workloads and model training.
ElevenLabs
241 jobsElevenLabs is the leading AI voice technology platform, offering ultra-realistic text-to-speech, voice cloning, and audio AI tools used by content creators, enterprises, and developers worldwide. The company has grown to over $330M in annual recurring revenue and serves customers across 45+ countries including Deutsche Telekom and Revolut.
VAST Data
221 jobsVAST Data is an AI data platform company that provides a unified storage, database, and data management operating system designed to capture, enrich, and serve massive datasets for AI and enterprise workloads at scale.
Scale AI
215 jobsData infrastructure company providing high-quality training data for AI applications, recently partnered with Meta.
Cyera
194 jobsCyera is an AI-native data security platform that helps enterprises discover, classify, govern, and protect sensitive data across cloud, SaaS, on-premises, and AI environments. The platform uses machine learning and LLMs for high-precision data classification at scale.
Helsing
138 jobsHelsing is a European defense AI company building autonomy software and hardware for democratic nations. It develops real-time battlefield decision software, AI-enabled drones, and sensor fusion systems for military applications across NATO allies. Founded in 2021, it has grown to become one of Europe's most valuable defense tech startups with an $18B valuation.
Cohere
136 jobsCohere builds foundational AI models and enterprise solutions for search, generation, and agentic workflows. Their platform includes Command, Embed, Rerank, and the North agentic AI suite, enabling businesses to deploy secure, production-grade AI on private or sovereign infrastructure.
Grafana Labs
128 jobsCompany behind the open-source Grafana observability stack providing monitoring, logging, and tracing solutions, reaching $400M ARR as a fully remote company across 40+ countries.
Figure AI
112 jobsFigure develops general-purpose humanoid robots and embodied AI systems for industrial and logistics environments, combining robotics hardware with AI control systems.
Atoms
107 jobsAtoms is Travis Kalanick's physical-AI and industrial robotics holding company, rebranded in March 2026 from City Storage Systems. It operates business units across food (CloudKitchens, Otter, Lab37, Picnic), autonomous mining (built on acquired robotics firm Pronto), and transport, building a shared robotics 'wheelbase' for specialized industrial machines rather than humanoids. The company runs operations in 110+ cities and raised $1.7B led by a16z in July 2026, with Ben Horowitz joining the board.
Nuro
107 jobsNuro develops autonomous driving technology and licenses its Nuro Driver platform to automotive and mobility partners for commercial deployment.
Perplexity AI
107 jobsPerplexity builds an AI-native answer engine and assistant that combines web retrieval with LLMs for consumer and enterprise search workflows.
Filevine
106 jobsFilevine is a legal operating platform that integrates AI for case management, document assembly, lead management, and billing for law firms. The platform serves nearly 6,000 customers and 100,000 legal professionals. Founded in 2014 in Salt Lake City, Filevine reached unicorn status at a $3B valuation following its $400M Series E in 2025.
LangChain
101 jobsLangChain provides open-source frameworks and a managed platform (LangSmith, LangGraph) for building, observing, and deploying LLM-powered applications and agents. Its composable, modular components let developers integrate large language models into production workflows. Backed by Sequoia and IVP, LangChain is the leading developer framework for agentic AI.
Etched
96 jobsEtched is an American semiconductor startup building Sohu, an ASIC purpose-built for transformer inference rather than general-purpose GPU compute. The company co-designs chips, racks, system software and manufacturing into full frontier inference clusters optimized for both prefill and decode workloads. Founded by Harvard dropouts in 2022, it raised a $300M Series C in July 2026 at a $10.3B valuation to scale production against Nvidia.
Heidi Health
92 jobsAI care partner platform for clinicians that automates clinical documentation, streamlines workflows, and improves patient care. Used across Australia, the US, UK, and Canada with partnerships including the NHS.
Cognition
88 jobsCognition is an applied AI lab building end-to-end software agents, best known for Devin, an autonomous AI software engineer that plans, writes, debugs and ships code. It acquired the agentic IDE Windsurf in July 2025 and now sells both Devin and Windsurf to enterprises including Goldman Sachs, Mercedes-Benz and Nasdaq-listed customers. Run-rate revenue reached roughly $492M as of May 2026.
1X Technologies
87 jobs1X Technologies builds general-purpose humanoid robots designed for home and industrial use. Their flagship products include EVE for industrial facilities and NEO for the home. Backed by OpenAI.
Varda Space Industries
87 jobsVarda Space Industries builds orbital manufacturing and reentry platforms that produce materials in the unique microgravity environment of space. The company's W-Series reentry capsules are used to manufacture pharmaceuticals and other products that benefit from weightlessness. Founded in 2021, Varda is establishing the first scaled industrial operations off Earth.
EliseAI
86 jobsEliseAI is an AI automation platform for the housing and healthcare industries, building AI workflows that automate the entire consumer journey from leasing to resident management. Valued at $2.2B after a $250M Series E led by a16z, EliseAI serves 28 of the top 30 property owners in the US.
Lambda
84 jobsAI infrastructure company providing cloud GPUs, GPU clusters, private cloud, and hardware systems for AI training and inference workloads.
Baseten
77 jobsPlatform for deploying and scaling machine learning models in production.
Commure
76 jobsCommure is an AI-native platform for healthcare operations that automates revenue-cycle management, ambient clinical documentation, and autonomous medical coding, with AI agents completing 85%+ of RCM work without human intervention. It is deployed across 500+ healthcare organizations and 3,000+ sites of care (including HCA Healthcare and Tenet) and processes over $25B in annual claims. The company was formed through the 2023 Commure–Athelas merger.
Ashby
70 jobsAshby is an all-in-one recruiting platform that combines an applicant tracking system, CRM, scheduling automation, and analytics into a single product. Used by companies like OpenAI, Notion, and Ramp, it helps ambitious hiring teams scale with AI-powered workflows and deep recruiting insights.
Grammarly
70 jobsGrammarly is an AI-powered communication assistant that provides writing, grammar checking, tone detection, and style suggestions across platforms. It serves over 30 million daily active users and 70,000 enterprise teams worldwide.
Perle
69 jobsPerle is an AI training data platform that combines human expertise with adaptive workflows to help companies collect, annotate, and evaluate specialized training data for generative AI, LLMs, and RLHF. Their vetted global network of domain experts provides modular solutions for data annotation, enrichment, and adversarial robustness assessment.
Abnormal Security
67 jobsCloud email security platform using AI to detect and prevent sophisticated email attacks.
Waabi
67 jobsWaabi develops AI-first autonomous trucking software and simulation systems to accelerate validation and deployment of self-driving transport technology.
QuEra Computing
66 jobsNeutral-atom quantum computing systems and software.
Profound
65 jobsProfound is the leading AI search visibility and optimization platform that helps enterprise brands understand and optimize how they appear across AI-powered search engines like ChatGPT, Perplexity, and other generative AI platforms. Serving over 10% of the Fortune 500 including Target, Walmart, and Figma, the company has pioneered the category of Answer Engine Optimization (AEO).
Skild AI
62 jobsBuilding general-purpose robotic intelligence and foundation models for adaptable robots across environments and tasks.
VulcanForms
59 jobsVulcanForms is an advanced digital manufacturing company using metal additive manufacturing, precision machining, and automation to build industrial-scale production capabilities.
Range
57 jobsRange is an all-in-one AI-powered wealth management platform that democratizes financial planning for high earners and the mass affluent market. The platform features Rai, an AI wealth manager offering predictive planning and proactive tax optimization, backed by certified financial planners and fiduciary advisors.
Suno
57 jobsSuno is an AI music generation platform that enables anyone to create original songs from text prompts. Based in Cambridge, MA, it has reached $200M in annual revenue and is one of the fastest-growing generative AI startups.
Armada
55 jobsEdge computing company providing modular data centers and connectivity platforms to deliver cloud and AI capabilities to remote environments.
Synthesia
54 jobsAI video generation platform that transforms text into professional videos using customizable avatars and voiceovers in over 140 languages, serving enterprise communications and training.
Eight Sleep
52 jobsEight Sleep builds connected sleep technology, most notably the Pod — a smart mattress cover that uses biometrics, AI, and dynamic temperature control to optimize sleep. The company is expanding from consumer sleep fitness into predictive, AI-driven health and medical applications such as sleep apnea detection. It is a New York-based unicorn valued at $1.5B.
Reflection AI
50 jobsReflection AI is building frontier open intelligence accessible to all, developing open-weight AI models. Founded by former Google DeepMind researchers who co-created AlphaGo, raised $2B at an $8B valuation.
Exa
49 jobsEmbeddings-based search infrastructure providing a meaning-aware search API for AI applications. Exa trains embedding models to convert web pages into vector representations, enabling semantic search that understands intent rather than just matching keywords.
Serval
49 jobsServal is an AI-native IT service management platform that deploys intelligent agents to automate help desk operations, access management, and workflow automation. The platform replaces legacy ticketing systems with adaptive AI agents that reason and take action across systems.
Genesis AI
48 jobsGenesis AI is building a universal foundation model for robotics, training on large-scale synthetic physical-world data for research and production systems.
TENEX.AI
48 jobsTENEX.AI is an AI-native Managed Detection and Response (MDR) company that combines proprietary security AI models with elite human analysts to triage, investigate, hunt, and contain cyber threats in real time. Founded in 2024 and headquartered in Sarasota, Florida, the company reached unicorn status within roughly a year of launch, raising $277M+ across three rounds. Its platform autonomously handles security operations while keeping human accountability at the center.
Beacon Software
47 jobsBeacon Software is a Toronto-based permanent holding company that acquires and grows essential subscription software businesses serving niche markets such as campgrounds, concrete makers, and youth sports operators. The company integrates acquisitions onto a shared platform, deploys engineering support, and embeds AI agents to automate customer tasks. It operates as a rival to Constellation Software, targeting profitable, entrepreneur-led SMB software vendors with at least $1M in annual revenue.
Moloco
46 jobsMoloco is a machine learning company that powers performance advertising and monetization for app developers, marketers, and retailers. Its core products — Moloco Ads, Moloco Retail Media Platform, and Moloco Streaming Monetization — apply proprietary ML models to first-party data to drive measurable user growth and revenue. Founded in 2013 by former Google engineers, the company is headquartered in Redwood City / Menlo Park, California.
Taktile
46 jobsTaktile is an AI-powered decision platform built for financial institutions, enabling automated decisions across credit underwriting, fraud detection, AML compliance, and customer onboarding.
Factory AI
45 jobsFactory builds autonomous software engineering agents, called Droids, that automate coding tasks such as testing, debugging, refactoring, and migrations for enterprise engineering teams. Customers include Nvidia, Adobe, Adyen, Klarna, and EY.
Dash0
44 jobsDash0 is building the first AI-native observability platform powered by Agent0, an SRE AI agent that helps developers and operators quickly identify and fix application and infrastructure issues, processing millions of data points with OpenTelemetry-native architecture.
RobCo
41 jobsRobCo is a Munich-founded industrial robotics startup providing modular, plug-and-play robotic hardware kits and AI-powered automation software for small and mid-sized manufacturers. Its RobCo Studio software enables no-code programming of robots for tasks like machine tending, palletizing, welding, and dispensing. Backed by Lightspeed and Sequoia, it is scaling US operations with offices in San Francisco and Austin.
Reducto
40 jobsReducto provides a high-quality AI document ingestion and parsing API for large language models. The Y Combinator-backed company processes nearly a billion pages monthly for leading AI teams like Harvey and Scale AI.
Snorkel AI
37 jobsSnorkel AI provides a data-centric AI platform for building specialized AI systems, helping enterprises and frontier teams create, curate, evaluate, and govern expert data for production models and agents.
Standard Bots
37 jobsStandard Bots builds AI-native industrial robot arms and the software stack that runs them, targeting manufacturers who want automation without dedicated robotics engineers. Its RO1 cobot combines a no-code/AI control interface with US-based manufacturing in Glen Cove, NY. The company hit a $1B valuation with a $200M Series C in June 2026.
Candid Health
35 jobsCandid Health is an autonomous revenue cycle automation platform for healthcare providers. It automates claims processing, billing, and payment operations, serving over 200 healthcare organizations.
d-Matrix
35 jobsBuilds digital in-memory compute hardware and software stack for low-latency, energy-efficient LLM inference.
Encord
35 jobsEncord is a data development platform for AI that helps teams curate, manage, and label training data at scale. The company serves 300+ AI teams including Toyota and Skydio, processing over 5PB of data.
Eve
35 jobsAI-powered legal platform purpose-built for plaintiff law firms, automating case evaluation, medical chronologies, demand letters, discovery, and deposition summaries across the full case lifecycle.
AfterQuery
34 jobsAfterQuery is a San Francisco-based applied research lab that builds expert-curated AI training datasets and model evaluation suites for frontier AI labs. It leverages a network of nearly 100,000 domain experts (developers, attorneys, and other professionals) to generate high-quality data, evals, and dev environments. The company reached over $100M ARR within roughly 14 months of founding.
PhysicsX
34 jobsPhysicsX is an AI company accelerating industrial innovation by combining AI-driven multiphysics inference with numerical simulation to improve the design, manufacturing, and operation of complex products. Founded in 2019 by former Formula 1 engineers, the platform serves enterprises across aerospace, defense, automotive, semiconductors, and energy sectors. PhysicsX raised over $155M including investments from NVIDIA, Atomico, and Temasek.
NODA AI
33 jobsNODA AI is an AI-native defense company building autonomy orchestration software that enables command and control of mixed autonomous and manned assets across multi-domain military operations. Its platform serves as a vendor-agnostic reasoning layer coordinating heterogeneous autonomous systems for the Department of Defense and allied defense customers.
Retell AI
33 jobsAI voice platform enabling businesses to build and deploy AI-powered voice agents for phone operations, contact centers, and customer service. API-driven solution with natural, low-latency conversations and multilingual support.
Runway
33 jobsRunway is an applied AI research company and pioneer of generative media tools, building AI-powered software for video, image, and multimedia content generation. Best known for text-to-video and image-to-video models used by filmmakers and content creators.
Array Labs
32 jobsArray Labs builds high-power, low-cost space radar systems and a formation-flying radar constellation for large-scale 3D Earth imaging and persistent monitoring.
Bedrock Robotics
32 jobsBedrock Robotics brings autonomy to construction equipment, deploying AI systems that operate heavy machinery on real job sites to accelerate infrastructure work.
Ema
32 jobsEma builds a Universal AI Employee platform for enterprises, using multi-agent AI architecture to automate complex workflows across HR, customer support, and data management.
Edison Scientific
31 jobsEdison Scientific is a San Francisco-based AI company building autonomous "AI Scientists" for biology and chemistry research. Its core product, Kosmos, runs hundreds of research tasks in parallel — automating literature synthesis, data analysis, and molecular design — with the company claiming it compresses roughly six months of human research into a single day. Edison spun out of the nonprofit AI research lab FutureHouse in November 2025 and is led by CEO Sam Rodriques and CTO Andrew White.
Everlaw
31 jobsEverlaw is a cloud-native legal technology company providing an ediscovery and litigation platform for law firms, corporations, and government agencies. Its software uses AI and machine learning to accelerate document review, evidence analysis, and case-building workflows. Founded in 2010 and based in Oakland, California.
Mythic
31 jobsMythic builds power-efficient analog compute technology for AI inference, targeting edge-to-enterprise deployments where energy efficiency and throughput are critical.
7AI
30 jobs7AI builds an agentic cybersecurity platform that uses swarming AI agents to automate SOC investigations and response workflows.
Cogent Security
30 jobsCogent Security is the first company to deliver an AI taskforce dedicated to vulnerability management, using autonomous AI agents to handle the full lifecycle from threat identification to remediation. The platform autonomously prioritizes critical risks and executes fixes with minimal human oversight, serving dozens of Fortune 1000 companies. Founded in 2024 and incubated by Greylock Partners, Cogent has raised $53 million to date.
Function Health
30 jobsFunction Health offers a membership-based health platform that gives consumers access to 100+ lab tests, clinician-reviewed insights, and longitudinal health tracking to detect risk earlier and manage wellness proactively.
Overland AI
30 jobsOverland AI develops autonomous ground vehicle software and systems for off-road and contested environments, with defense-focused robotics deployments.
Voltai
30 jobsVoltai builds foundation models and AI agents for the semiconductor and electronics industry, aiming to let AI reason about and design physical hardware. Its systems run large-scale simulation to assist with chip design, verification, and EDA workflows for semiconductor, consumer electronics, and automotive customers. Founded by former Stanford professors and SAIL researchers alongside ex-CTOs from Synopsys and GlobalFoundries, the company is based in Palo Alto, CA.
Brain Co.
29 jobsBrain Co. is a San Francisco company building agent-native operating systems for large institutions in the public and private sectors. It delivers custom AI platforms and applications — combining LLMs, machine learning, rule engines, and workflow automation — for enterprises and government organizations across permitting, supply chain, healthcare, and energy. Co-founded in 2024 by Jared Kushner, Elad Gil, Luis Videgaray, and Eric Wu, it works with 10+ Global 2000 customers and has a strategic partnership with OpenAI.
fal
29 jobsFastest generative media platform for developers providing access to 1,000+ production-ready AI models for image, video, audio, and 3D generation through a unified API and serverless GPU infrastructure.
Machina Labs
29 jobsMachina Labs develops AI-powered robotic manufacturing systems for sheet metal forming and industrial production, reducing the need for traditional tooling.
Periodic Labs
29 jobsPeriodic Labs is an AI research company focused on building autonomous AI scientists and software systems that accelerate scientific discovery.
Physical Intelligence
29 jobsRobotics AI company building foundation models for general-purpose robots to handle physical world interactions with advanced manipulation capabilities
Viktor
29 jobsViktor is an AI virtual coworker embedded inside Slack and Microsoft Teams that connects to thousands of workplace tools to answer questions and execute multi-step workflows. It reached a $15M ARR run rate within three months of its February 2026 public launch, serving more than 2,000 organizations. In May 2026 it raised a $75M Series A led by Accel.
Arize AI
28 jobsArize AI provides an AI engineering platform for observability and evaluation of LLM apps, AI agents, and RAG systems. It lets teams trace, debug, evaluate, and monitor AI systems in development and production, and covers traditional ML models on the same platform. It also maintains Phoenix, its open-source tracing and evaluation tool.
Astromech
28 jobsAstromech is an AI-and-biology startup recruiting across genomics, evolutionary modeling, synthetic data, and alignment research to decode and simulate complex living systems.
Distyl
28 jobsDistyl AI is an enterprise AI company that turns Fortune 100 standard operating procedures into auditable, agent-executed workflows through its Distillery platform. It pairs AI-native software with an embedded forward-deployed engineering team to ship production AI systems for regulated industries like healthcare, telecom, CPG, retail, and manufacturing. Founded in 2022 by ex-Palantir engineers Arjun Prakash and Derek Ho, it raised a $175M Series B at a $1.8B valuation in September 2025.
Strava
28 jobsStrava is a social fitness platform that tracks running, cycling, and other athletic activities via a mobile app and connected GPS devices. Founded in 2009, it connects over 150 million athletes worldwide in a social network where they share routes, achievements, and compete on leaderboards. The company earns revenue through a premium subscription tier and has expanded into AI-driven training tools.
BRINC Drones
27 jobsBRINC Drones builds public-safety drone systems for 911 rapid response, indoor tactical operations, firefighting, and search and rescue, including the Lemur 2, Responder, and Guardian aircraft plus its LiveOps command-and-control software. Its platform integrates with Motorola Solutions' police radios, 911/CAD, and CommandCentral systems and is used by 900+ public-safety agencies and more than 20% of U.S. SWAT teams. Founded by CEO Blake Resnick and headquartered in Seattle, the company is scaling U.S. manufacturing with a new Queen Anne factory and HQ.
Corelight
27 jobsCorelight provides network detection and response (NDR) software built on the open-source Zeek framework, giving security teams deep network visibility and evidence for threat hunting and incident response. Its platform pairs network traffic analysis with AI-driven detections and integrates with SIEM, XDR, and SOC workflows. Corelight sells to large enterprises and U.S. federal and government agencies.
ExaCare
27 jobsExaCare is an AI-powered platform for post-acute care that automates referral review and patient admission decisions for skilled nursing facilities and home care agencies. Its AI agents ingest unstructured referral packets and millions of medical documents to surface clinical risk signals and standardize admission decisioning. The company serves 1,500+ facilities and operators across the U.S.
Kepler Communications
27 jobsKepler Communications is a Toronto-based satellite connectivity operator building a global low-Earth orbit constellation for broadband and IoT connectivity. The company deploys optical inter-satellite links and is expanding into orbital AI compute via Nvidia Orin chips. Founded in 2015, Kepler has raised over $177M to connect space-borne and ground assets worldwide.
Prolific
27 jobsProlific runs a research and human data platform that connects AI labs, enterprises, and academic researchers with a vetted global pool of participants for surveys, behavioral studies, and model training/evaluation data. Its proprietary tooling handles recruitment, screening, payment, and quality control, and it has paid out over $100M to participants. Customers include Stanford, Google, and generative-AI developers sourcing human feedback data.
Speak
27 jobsAI-powered language-learning app that helps users build spoken fluency through conversational practice with an AI tutor, offering real-time feedback and structured lessons.
Dyna Robotics
26 jobsDyna Robotics develops high-performance general-purpose robots powered by proprietary embodied AI foundation models that achieve 99+ percent success rates in commercial environments with self-improving capabilities.
Modal
26 jobsServerless cloud platform for developing, deploying, and scaling AI applications. Developers can run any code in the cloud without managing infrastructure, with built-in support for GPU workloads and batch jobs.
Goodfire
25 jobsGoodfire is an AI interpretability research company focused on understanding and designing AI systems through its flagship platform Ember, which decodes the neurons inside AI models to give direct, programmable access to their internal thoughts and decision-making processes.
Prime Intellect
25 jobsPrime Intellect is an AI infrastructure company that enables training and deploying frontier AI models across decentralized, globally distributed compute resources, commoditizing both compute and intelligence for researchers and organizations.
Protege
25 jobsProtege operates a governed marketplace platform for ethical sourcing of multimodal, real-world AI training data with compliant data exchange capabilities.
TerraFirma
25 jobsTerraFirma is an Austin-based, vertically integrated construction robotics company founded in 2024 by former SpaceX engineers Noah Schochet (CEO) and Noah McGuinness (CTO). It retrofits heavy equipment — excavators, dozers, loaders, rollers, skid steers — for AI-assisted remote and semi-autonomous operation, paired with AI construction planning software. Rather than only selling robots to contractors, TerraFirma takes on earthwork, demolition, site prep, and infrastructure projects itself for data centers, roads, substations, and energy sites.
Turing
25 jobsTuring provides an AI-native platform for software engineering and model-development execution, combining vetted talent networks with enterprise delivery workflows.
Upscale AI
25 jobsUpscale AI provides high-performance networking solutions for AI infrastructure. The company delivers open-standard connectivity for specialized computing, making AI more accessible through ready-to-use networking platforms designed for next-generation AI workloads.
Nexthop AI
24 jobsNexthop AI builds networking systems for AI-scale data centers, focusing on high-performance switching infrastructure for hyperscale and cloud environments.
Sunday
24 jobsSunday is a robotics company building Memo, a household humanoid robot designed to assist families with everyday chores like dishes, laundry, and tidying. Founded by Stanford-trained roboticists Tony Zhao and Cheng Chi, the company uses data from thousands of real homes to train its robots. Sunday reached a $1.15 billion valuation with its Series B round and is preparing to deploy its first robots through a Founding Family Beta program.
Alice & Bob
23 jobsAlice & Bob is a Paris-based quantum computing startup building the first universal, fault-tolerant quantum computer using cat qubits with built-in error correction. The company has developed a roadmap to 100 logical qubits by 2030.
Anaconda
23 jobsAnaconda provides the world's most popular open-source Python and R distribution for data science and AI development. Serving over 45 million users, its platform enables enterprises to manage packages, environments, and AI workflows at scale with security and governance controls.
Firecrawl
23 jobsFirecrawl is a web data infrastructure platform that converts websites into clean, structured data optimized for AI applications through a simple API, turning entire websites into LLM-ready markdown or structured data.
Formation Bio
23 jobsFormation Bio (formerly TrialSpark) is an AI-native pharmaceutical company that acquires and develops clinical-stage drugs using a technology platform to accelerate every stage of drug development. Its AI and LLM-driven systems streamline clinical trial design, execution, and regulatory processes to bring treatments to patients faster and more efficiently.
Netic
23 jobsNetic is an autonomous AI revenue engine for America's essential service industries, including HVAC, plumbing, roofing, and electrical businesses. The platform executes entire revenue workflows autonomously, from client outreach and booking to marketing and analytics, having booked over 50,000 jobs in just months. Founded by former Scale AI executive Melisa Tokmak and backed by Founders Fund and Greylock, Netic is transforming how small and mid-sized service businesses grow.
Normal
23 jobsNormal builds AI systems and thermodynamic computing hardware to accelerate semiconductor design and improve energy efficiency in compute. The company works with large chip and manufacturing partners while developing its own next-generation computing architecture.
Bluefish Labs
22 jobsBluefish (Bluefish Labs) is an AI marketing platform for enterprise brands that helps Fortune 500 companies gain visibility and influence over how their products surface in AI-generated answers and product discovery. The platform analyzes millions of prompt responses across major AI systems to deliver insights and optimizations that improve brand presence, consistency, and favorability. Customers include Adidas and Tishman Speyer.
Flock Safety
22 jobsFlock Safety builds AI-powered cameras and software that help law enforcement and communities solve and prevent crime. The platform uses machine learning and computer vision to provide investigative intelligence for cities, neighborhoods, and businesses.
hyperexponential
22 jobshyperexponential (hx) is a UK-based pricing decision intelligence platform for commercial and specialty insurance underwriters. Its flagship product hx Renew enables insurers to build, deploy, and refine actuarial pricing models using large datasets and machine learning. The company has expanded into North America following its 2024 Series B funding.
Odyssey
22 jobsOdyssey is an AI lab building interactive video and world models that generate real-time, explorable scenes for new media.
Omni
22 jobsOmni is a modern business intelligence and analytics platform that combines a unified semantic data model with SQL flexibility, enabling AI-powered trustworthy answers in seconds. The platform supports embedded analytics, custom dashboards, and governed data exploration.
Superpower
22 jobsThe most advanced platform to optimize your health through personalized recommendations, AI-driven insights, and comprehensive health tracking to improve longevity and wellness.
Roboflow
21 jobsRoboflow provides end-to-end computer vision tools that enable developers and enterprises to build, deploy, and manage vision AI models. The platform supports the full lifecycle from data labeling and model training to inference deployment, serving over 250,000 developers and powering applications across industries including manufacturing, retail, and agriculture.
Sesame AI
21 jobsSesame AI builds lifelike voice companions and AI interfaces with advanced conversational speech models. Their flagship AI model Maya powers a personal assistant, and they develop lightweight eyewear hardware with integrated audio.
Tomorrow.io
21 jobsTomorrow.io delivers weather intelligence software and proprietary weather data products for aviation, defense, logistics, and enterprise operations.
Braintrust
20 jobsBraintrust builds evaluation and observability infrastructure for AI applications, enabling teams to test prompts, monitor quality, and ship LLM features with higher reliability.
Causal Labs
20 jobsBuilds Large Physics Models that use AI to simulate atmospheric behavior for faster weather forecasting, producing predictions in minutes rather than hours via traditional supercomputers.
Efficient Computer
20 jobsEfficient Computer builds the world's most energy-efficient general-purpose processor, the Electron E1, offering up to 100x greater efficiency than traditional CPUs. Spun out of Carnegie Mellon University, their Fabric architecture minimizes data movement, enabling applications in AI, edge computing, space, defense, and consumer devices.
Eliyan
20 jobsSemiconductor company pioneering chiplet interconnect technologies to unleash the performance of AI chips, backed by AMD, Arm, Meta, Samsung and Intel Capital
Multiverse
20 jobsMultiverse is the UK's first EdTech unicorn, providing an alternative to university through professional apprenticeships in AI and tech skills. Partnered with over 1,500 companies in the US and UK.
Foundation Health
19 jobsFoundation Health provides AI-powered digital healthcare infrastructure for telehealth, diagnostics, pharmacy operations, and care delivery workflows.
Inception Labs
19 jobsInception (Inception Labs) is a Palo Alto-based AI research company building diffusion large language models (dLLMs) that generate text and code in parallel, delivering up to 10x faster inference and lower cost than traditional autoregressive LLMs. Its Mercury model family targets latency-sensitive, real-time applications. Founded in 2024 by Stanford professor Stefano Ermon with Aditya Grover and Volodymyr Kuleshov.
Juicebox
19 jobsJuicebox is an AI-powered recruiting platform that uses LLM-powered search to automate talent sourcing and recruiting workflows, trusted by over 3,000 customers including Ramp, Perplexity, and leading AI labs, with access to 800 million candidate profiles globally.
Latent Health
19 jobsLatent is a San Francisco-based clinical AI startup automating medication access for health systems. Its medical language models read EHR patient data, interpret drug approval criteria, and orchestrate prior authorization, 340B compliance, and appeals workflows to close the gap between diagnosis and treatment. It partners with major US health systems including Yale New Haven, Mount Sinai, Vanderbilt, UCSF, and UCLA.
Lightfield
19 jobsLightfield is an AI-native CRM that automatically captures and understands customer interactions, eliminating manual data entry and note-taking for sales teams. Built by the founders of Tome (the presentation tool with 25 million users), Lightfield provides complete customer memory that updates after every meeting and conversation. The platform enables founders and salespeople to focus on closing deals rather than secretarial work.
LMArena
19 jobsLMArena develops and operates large-model evaluation infrastructure, including comparative benchmarks and community-driven testing workflows for frontier LLMs.
Meshy
19 jobsMeshy builds generative AI tools for creating production-ready 3D models and textures from text or images for game, XR, and creative workflows.
Nudge
19 jobsNudge is developing advanced whole-brain interfaces for everyday life using phased-array ultrasound-based wearable devices capable of both imaging and modulating brain activity, enabling at-home treatments for mood, memory, focus, and chronic conditions like pain, addiction, and anxiety.
Numeric
19 jobsNumeric is an AI accounting automation platform that unifies close management, reporting, and cash management for complex accounting teams. The platform automates reconciliations, cash matching, and journal entries.
Qdrant
19 jobsQdrant develops an open source vector database for semantic search and retrieval workloads in production AI systems.
AssemblyAI
18 jobsAssemblyAI develops speech AI APIs and voice models for transcription, speech understanding, and developer workflows that turn audio into structured application data.
Domino Data Lab
18 jobsDomino Data Lab provides an enterprise AI and MLOps platform for model development, deployment, governance, and compliance. Trusted by over 20% of the Fortune 100, the platform helps data science and machine learning teams manage regulated model workflows at scale. The company has rebranded to Domino and is backed by Sequoia Capital, Coatue, Great Hill Partners, and Highland Capital Partners.
Fundamental
18 jobsFundamental builds large tabular models and enterprise AI infrastructure for prediction and analysis on complex business data, focused on tabular reasoning and decision support.
Light
18 jobsLight is an AI-powered financial platform that provides fully automated general ledger, accounts receivable, and accounts payable solutions designed specifically for multinational companies, redefining ERP by delivering fast and joyful finance automation.
Teton
18 jobsAdvanced patient monitoring platform using AI and sensors to provide continuous health tracking and early detection of medical complications in healthcare settings.
Unconventional AI
18 jobsNeuromorphic computing startup building brain-inspired analog hardware to achieve biology-scale energy efficiency for AI workloads, founded by former Databricks AI head Naveen Rao.
Agentio
17 jobsAgentio is an AI-native ad platform that enables brands to buy creator-led advertising as easily and scalably as Meta or Google ads. The platform automates sourcing, pricing, contracting, delivery, and measurement of creator marketing campaigns across YouTube and other platforms. Over 100 leading enterprise brands including Uber, DoorDash, and CashApp have shifted paid media budgets to creator campaigns built on Agentio.
Atomic Industries
17 jobsAtomic Industries is an AI-powered tool-and-die manufacturer that applies machine learning to modernize precision manufacturing.
Generalist AI
17 jobsGeneralist AI is building embodied foundation models for general-purpose robots, starting with a focus on dexterous manipulation, leveraging research from OpenAI, Boston Dynamics, and Google DeepMind to create end-to-end deep neural networks that map sensor data to real-time robotic actions.
Hebbia
17 jobsHebbia is an AI platform purpose-built for institutional financial services, enabling asset managers, investment bankers, and Fortune 500 companies to analyze vast quantities of financial documents and data with precision AI agents designed for billion-dollar decisions.
Loop
17 jobsLoop is a San Francisco-based, full-stack AI platform for logistics and supply chains that ingests and normalizes fragmented shipment, carrier, and financial data to give shippers visibility and predict and prevent disruptions. Its DUX family of logistics-specific models and agents automates freight audit, payment, and accounts payable/receivable decisions. Customers include Olipop, Kendra Scott, and Dot Foods.
Mecka
17 jobsMecka (Mecka AI) is a New York–based startup building the data engine for Physical AI — it collects real human motion data from body sensors and iPhones to train robots and embodied AI. The company provides the data, evaluation, and deployment infrastructure that helps robots learn from real human activity and move from lab demos to reliable real-world work.
Pave
17 jobsPave is an AI-powered compensation management platform that helps organizations benchmark, plan, and communicate compensation with real-time market data from 8,700+ companies. It provides tools for merit cycles and an employee-facing total rewards portal.
TwelveLabs
17 jobsTwelveLabs builds multimodal foundation models that understand, index, and search video content for developers and enterprises.
Ambience Healthcare
16 jobsAmbience Healthcare builds AI clinical documentation infrastructure that automates note generation, coding support, and clinician workflows for health systems.
Bureau
16 jobsBureau is a no-code identity decisioning platform that uses AI-powered insights to prevent fraud in real-time. It serves over 200 global brands across fintech, banking, e-commerce, insurance, and gig economy sectors, having verified over 300 million identities.
Carbon Robotics
16 jobsCarbon Robotics develops AI-powered agricultural robotics, including its flagship LaserWeeder which uses computer vision, deep learning, and CO2 lasers to identify and eliminate weeds with millimeter accuracy. The company also offers Carbon ATK, a tractor autonomy solution, and operates across 15 countries supporting over 100 crop types. Founded in 2018 and headquartered in Seattle.
Dexterity
16 jobsDexterity develops physical AI robotic systems for industrial automation, enabling warehouses and logistics operations to automate complex manipulation tasks.
Greptile
16 jobsAI-powered code review platform that provides complete codebase context to help development teams automate pull request reviews, bug diagnostics, and enhance development workflows with intelligent code understanding.
Lassie
16 jobsLassie deploys autonomous AI agents to automate the full administrative stack of small medical and dental practices, handling insurance claims, payment reconciliation, ledger posting, and records updates. The company serves 700+ practices across the US, returning hundreds of thousands of labor hours annually. Founded by Steijn Pelle and Frederic Renken.
Menlo Research
16 jobsMenlo Research is a Physical AI research lab that began with Jan, an open-source, privacy-first AI assistant that has surpassed 6 million downloads, and is now building robots and models to solve real-world physical tasks. The ~25-person team is distributed across Singapore, Vietnam, and the US. It is community-built with no disclosed institutional funding rounds.
NewLimit
16 jobsNewLimit develops epigenetic reprogramming medicines to restore youthful cellular function and treat diseases with large unmet needs. Co-founded by Brian Armstrong, the company targets liver, immune, and vascular systems.
Nexxa.ai
16 jobsNexxa builds specialized AI agents that automate complex technical workflows in heavy industries using multi-agent architecture and computer use capabilities.
OpenArt
16 jobsOpenArt is a San Francisco-based AI image and video creation platform founded by ex-Googlers, serving roughly 8M monthly active users. Its flagship product, Director, generates complete videos up to about five minutes long from natural-language descriptions of story, characters, style, and pacing — an approach the company calls Vibe Directing. Users produce short films, trailers, micro-dramas, music videos, and UGC ads without editing software or technical expertise.
Pallet
16 jobsPallet builds AI workers for logistics, offering its CoPallet platform that automates back-office operations such as order entry, freight quoting, and document processing for carriers, brokers, 3PLs, and shippers.
Skyryse
16 jobsSkyryse develops SkyOS, a universal operating system for flight, and is bringing software-defined avionics and autonomy to existing and new aircraft platforms.
Typeface
16 jobsTypeface offers an enterprise generative AI platform for brand-safe content creation and marketing orchestration across strategy, creation, and activation workflows.
AppZen
15 jobsAppZen is an AI platform for finance and accounts payable automation, using agentic AI to audit expenses, invoices, and contracts for enterprise customers. Founded in 2012 and headquartered in San Jose, CA, it serves 500+ global enterprises including 65 Fortune 500 companies such as Amazon, Salesforce, and JP Morgan Chase. The company is cash flow positive and raised a $180M Series D in 2025.
Glow
15 jobsGlow Security, Inc. is a 2025-founded, AI-native enterprise endpoint security platform based in Palo Alto, CA and Tel Aviv that protects employee devices, browsers, developer tools, and on-device AI agents. It goes beyond malware detection to give enterprises control over which AI tools and agents run, what data they can access, and which software is allowed, restricted, or removed, using dedicated AI agents and a prevention-first posture. In July 2026 it emerged from stealth with a $180M Series A at a $1.2B valuation led by Sequoia, Cyberstarts, Greenoaks, and Redpoint, reaching unicorn status.
Liquid AI
15 jobsFoundation model company building efficient general-purpose AI systems and Liquid Foundation Models for edge and resource-constrained environments.
Nace AI
15 jobsNace AI builds MetaModel, an AI system that dynamically generates small, task-specific language models for enterprises using a Hypernet architecture to inject task-specific weights in real-time without retraining. Their first product NAVI applies this technology to audit, compliance, and finance workflows.
Poolside
15 jobsPoolside builds open-weight foundation models purpose-built for software engineering, including its Laguna series of agentic coding models for reasoning, code generation and execution. Founded in 2023 by former GitHub CTO Jason Warner and Eiso Kant, it sells AI coding systems to enterprises and government customers, with partnerships including AWS and U.S. Department of Defense entities. The team is ~150 people worldwide and hires almost entirely remotely across the US and EMEA.
Terranova
15 jobsTerraforming robotics company that uses autonomous subsurface injection robots to lift and stabilize flood-prone terrain by injecting wood slurry deep underground, addressing urban flooding and land subsidence caused by sea level rise, extreme weather, and groundwater withdrawal with minimal surface disturbance.
Aegis AI
14 jobsAegis AI builds an agentic email security platform focused on phishing and business-email-compromise detection for enterprise inboxes.
Amigo
14 jobsAmigo builds clinical AI agents that healthcare teams use for intake, triage, and ongoing patient engagement across primary and specialty care workflows.
Coframe
14 jobsCoframe builds an AI platform that continuously tests and optimizes website interfaces and marketing campaigns using generative and multimodal models. The platform autonomously improves text, visuals, and code, delivering up to 352% lift in click-through rates.
Hyperbolic
14 jobsOpen-access AI cloud providing fast, affordable GPU compute, serverless inference, and dedicated hosting through a decentralized marketplace, helping developers reduce AI infrastructure costs by 50-75%.
Quartermaster
14 jobsQuartermaster (legally Quartermaster AI Inc.) builds SmartMast™, a weather-hardened COTS sensor package — HD camera, software-defined radio, and onboard AI — that mounts on commercial and civilian vessels and turns them into nodes of a distributed maritime sensing network. The platform fuses video, radar, RF sensing, and AIS into near-real-time maritime domain awareness for coast guards, navies, insurers, energy operators, and researchers, positioning itself as a replacement for the spoofable, opt-in AIS standard. The company reports 600+ sensors deployed across 25+ countries and over 400,000 vessels identified outside of AIS.
Sanas
14 jobsSanas provides a real-time speech understanding platform using patented AI for accent translation and noise cancellation for contact center agents. The platform has been adopted by hundreds of thousands of agents across 39 countries.
StudyFetch
14 jobsStudyFetch is an AI-powered education platform that converts notes, PDFs, lectures, and videos into interactive flashcards, quizzes, and personalized study guides for students. Founded in 2023 and headquartered in Los Angeles, CA, its AI tutor and study tools help millions of students turn course materials into adaptive, self-paced learning sets. It is backed by Owl Ventures and College Board.
Tavus
14 jobsTavus is the human computing company building emotionally intelligent AI humans (PALs - Personal Affective Links) that communicate through text, voice, and face-to-face video with agentic capabilities and real-time perception. Powered by proprietary models including Phoenix-4, Sparrow-1, and Raven-1, Tavus enables AI agents that can see, hear, understand emotions, and act autonomously. Over 100,000 developers and enterprises use Tavus technology for recruiting, sales, education, and customer service.
Tomo Mortgage
14 jobsTomo Mortgage is a digital mortgage lender founded by former Zillow executives that uses AI to automate underwriting and sales, offering home loans with no lender fees and below-market rates. The company operates in 31+ states and ranked in the top 10% of U.S. mortgage lenders by December 2024 purchase volume. In March 2025 it raised a $20M Series B backed by Progressive Insurance, bringing total funding to $130M.
Applied Compute
13 jobsApplied Compute is a San Francisco-based AI startup founded by former OpenAI researchers that builds 'Specific Intelligence' — proprietary AI agents trained on a company's own operations and data that improve with every interaction. It develops custom AI models and a forward-deployed agent platform for enterprises. The company launched publicly in October 2025 and reached a $1.3B valuation in April 2026.
Architect Labs
13 jobsArchitect Labs builds AI systems that design and formally verify custom silicon, turning demanding workloads into purpose-built chips and full-stack hardware solutions. It partners with enterprises, AI labs, and governments to dramatically accelerate custom chip development timelines. Founded by Ebrahim Hussain and Aaditya Subedi (incorporated as Architect Silicon Inc.), it emerged from stealth in June 2026 with a $24M seed round led by Kindred Ventures.
Chalk
13 jobsChalk builds a real-time inference data platform that gives ML and AI teams low-latency feature computation, retrieval, and production orchestration for online decisioning workloads.
Conduit Health
13 jobsConduit Health is a New York-based healthcare technology startup that simplifies access to insurance-covered durable medical equipment (DME) for Medicare and Medicaid patients. Its agentic AI platform, CareOS, automates clinical evaluation, insurance verification, prior authorization, and equipment fulfillment in a single workflow. The company raised a $17M Series A led by Drive Capital in March 2026, bringing total funding to $22M.
CuspAI
13 jobsFrontier AI company on a mission to solve breakthrough materials discovery using generative AI and advanced molecular simulations, compressing decades of R&D into months.
Haus
13 jobsHaus builds incrementality measurement software that helps consumer brands run geo experiments, quantify causal lift, and optimize media spend across online and offline channels.
Justt
13 jobsJustt is an AI-powered chargeback automation platform that helps merchants automatically dispute and recover revenue lost to chargebacks. The platform uses machine learning to analyze transaction data and build tailored evidence packages.
Lyric
13 jobsLyric is an AI-powered supply chain platform that provides unified modeling, planning, and frontier intelligence for enterprise supply chains. Serving Fortune 500 companies including Coca-Cola, Estee Lauder, and Nike, it makes advanced supply chain science accessible through composable, integrated, and extensible solutions.
Mirendil
13 jobsMirendil is a San Francisco frontier AI research lab building 'AI that builds AI' — training frontier models that are expert at AI R&D and wrapping them in a product that autonomously runs research, experimentation, and optimization on its own GPUs. Founded by former Anthropic researchers, it aims to move frontier AI work outside the big labs and shorten AI R&D cycles.
Ownwell
13 jobsOwnwell is an AI-driven property tax appeal service that challenges property tax assessments on behalf of homeowners and commercial property owners across a dozen states. Operating on a contingency model, Ownwell charges no upfront fees and collects 25–35% of the savings it secures for clients. Since launching in 2021, it has processed over 1 million appeals and saved customers more than $400M in property taxes.
Ricursive Intelligence
13 jobsFrontier AI research lab building next-generation AI models for semiconductor design. Develops recursive self-improvement cycle where AI designs silicon that powers the next generation of AI. Founded by AlphaChip creators from Google DeepMind.
Sage Care
13 jobsSage Care builds an AI care-navigation operating system for health systems, automating patient communication, triage, and access workflows.
SmarterDx
13 jobsSmarterDx builds clinical AI that performs a second-level review of every patient chart before billing, catching documentation gaps and coding errors that cause missed, denied, or underpaid claims. Its SmarterPrebill and SmarterDenials products help hospitals and health systems recover earned revenue and more accurately represent care quality. Founded by physicians Michael Gao and Joshua Geleris, the company is headquartered in New York City and hires fully remote across the US.
Thread AI
13 jobsThread AI builds enterprise AI infrastructure with a knowledge-graph-based context engine to improve AI application accuracy and reliability.
11x
12 jobs11x builds AI-powered digital workers for go-to-market teams, including autonomous agents for prospecting, outreach, and lead qualification.
Chai Discovery
12 jobsAI-based molecular interactions platform for drug discovery performing state-of-the-art structure prediction and antibody design
Colossal Biosciences
12 jobsColossal Biosciences is a genetic engineering and de-extinction company using CRISPR technology to restore extinct species like the woolly mammoth and protect critically endangered ecosystems.
Flexion Robotics
12 jobsFlexion Robotics builds the brain for humanoid robots with an AI-driven reinforcement learning and sim-to-real autonomy platform founded by former Nvidia researchers powering humanoids across morphologies and tasks.
Flip CX
12 jobsFlip CX (formerly RedRoute) is a vertical Voice AI company that automates inbound customer support phone calls for retail/eCommerce, healthcare, and transportation businesses. Its Alexa-like voice assistant resolves up to 90% of routine inbound calls and has automated 300M+ calls for 250+ enterprise brands including Under Armour, Tory Burch, and Newell Brands. The company reached eight-figure ARR growing 3x year over year.
Gather AI
12 jobsGather AI builds autonomous drone systems for warehouse inventory monitoring. Its AI-powered drones and software platform enable logistics operators to scan facilities, count stock, and achieve inventory visibility without manual cycle counts. The company was founded in 2017 by Carnegie Mellon alumni and serves modern warehouses and distribution centers.
Moment
12 jobsAI-native operating system for investment management, providing automated trading, data and analytics, risk management, and portfolio optimization for fixed income. APIs power firms representing 100B+ in assets.
Nanit
12 jobsAI-powered baby monitoring company using computer vision to track infant sleep, health and development, trusted by over one million families with upcoming Parenting Intelligence System
Nox Metals
12 jobsBuilding vertically integrated, automated metal factories in Detroit that deliver raw materials faster, cheaper, and more reliably to US manufacturers. Software-driven quoting in milliseconds.
Orion Sleep
12 jobsOrion Sleep develops an AI-powered smart mattress cover that combines dual-zone hydro-based temperature regulation with built-in biometric sensors tracking sleep stages, heart rate, movement, and HRV. Its Orion Intelligence learns each sleeper's thermal profile and adaptively optimizes deep and REM sleep. The product fits over any existing mattress and is positioned as a more affordable alternative to Eight Sleep.
Osmo
12 jobsOsmo uses AI-powered olfactory intelligence to digitize and generate custom scent formulas, building the world's first AI-powered fragrance house with robotic production capabilities.
Profluent
12 jobsAI-first protein design company using deep generative models to create novel, functional proteins for applications in biomedicine, agriculture, and gene editing.
River AI
12 jobsRiver AI is a Palo Alto–based AI startup founded by former xAI co-founder Igor Babuschkin, building a full-stack platform for custom, open-weight model development. Its API lets developers fine-tune open models with reinforcement learning and LoRA, completing complex RL training runs in 15–20 minutes without dedicated infrastructure. The company positions itself as an alternative to prompt engineering against closed-source incumbents.
Sandbar
12 jobsSandbar is an interface company building Stream, a voice-first smart ring and conversational AI computer designed to augment users in an agentic world. Founded by former Meta and CTRL-labs engineers, Stream pairs a touch-activated microphone ring with a companion app for hands-free note capture, AI conversation, and agentic control. The company is headquartered in New York City.
Starcloud
12 jobsStarcloud is building orbital data-center infrastructure to provide large-scale compute capacity in space, leveraging abundant solar power and passive cooling.
SynthBee
12 jobsSynthBee is an AI-native technology company building enterprise AI and cloud infrastructure solutions, with hiring currently routed through Gusto-hosted postings.
Titan
12 jobsTitan is a banking-native AI platform purpose-built for regulated financial institutions. Its proprietary small language models are trained on OCC, CFPB, FFIEC, FDIC, and Federal Reserve guidance and deployed as governed agents that help bankers draft credit memos, summarize loan files, extract regulatory guidance, and automate compliance and lending workflows. Every response ships with a chain-of-thought audit log for auditability.
Axion Ray
11 jobsAxion (formerly Axion Ray) is an AI-powered quality intelligence platform for manufacturers. It unifies field, service, and design data to detect, investigate, and resolve product quality issues earlier and cut root-cause analysis time. Customers span industrial, aerospace, consumer, and medtech manufacturing, including Daikin, Harley-Davidson, and SharkNinja.
Baselayer
11 jobsBaselayer is an AI-powered business identity network for KYB (Know Your Business) verification, credit risk assessment, and fraud prevention. Its platform unifies public records, agentic AI, and networked intelligence so banks, fintechs, lenders, marketplaces, and government institutions can onboard and underwrite businesses in real time instead of via static data and manual review. Products span identity verification and business ratings, credit signals (liens, lawsuits, bankruptcies), and ongoing portfolio monitoring.
Bespoke Labs
11 jobsBespoke Labs is an applied AI company that builds the reinforcement learning environments, data curation systems, and infrastructure used to train, evaluate, and post-train reliable long-horizon AI agents for frontier labs and enterprises. It is known for open-source tooling like Bespoke Curator and open datasets. Founded in 2024 by Mahesh Sathiamoorthy and Alex Dimakis, it is headquartered in Mountain View, California.
Corvus Robotics
11 jobsCorvus Robotics builds fully autonomous warehouse inventory drones that scan, count, and track pallets without facility modifications or external infrastructure. Its Level 4 autonomous drones navigate aisles and read barcodes to automate inventory management for warehouses and manufacturing facilities. The company sells this inventory-and-inspection capability as a service to enterprise logistics operators.
DatologyAI
11 jobsDatologyAI builds automated data curation tooling that selects, filters, and optimizes the training data used to build AI models. Its platform aims to cut training compute and cost while improving model quality by feeding models better data rather than more data. Founded in 2023 by ex-Meta AI/DeepMind researcher Ari Morcos with Bogdan Gaza and Matthew Leavitt, it is based in Redwood City, CA.
Endra
11 jobsEndra is an AI-powered platform that automates mechanical, electrical, and plumbing (MEP) system design for commercial buildings, integrating with Autodesk Revit to reduce design timelines from months to hours.
Globality
11 jobsGlobality is an autonomous sourcing and procurement platform powered by its enterprise AI agent 'Glo', which automates the full sourcing workflow from scoping requirements and matching suppliers to evaluating proposals and negotiating. Headquartered in Palo Alto and backed by SoftBank Vision Fund, it serves enterprise customers including HSBC and Tate & Lyle, helping reduce months-long RFP processes to hours.
Krea
11 jobsKrea is a next-generation AI creative suite that provides a unified platform combining multiple generative AI models with a custom interface for image, video, and multimedia creation. It is designed to give designers and creatives intuitive, fine-grained control over AI-generated content. Customers include Pixar, LEGO, and Samsung.
Legion Intelligence
11 jobsLegion Intelligence (formerly Yurts) builds governed AI agent-orchestration software for defense, public sector, and enterprise operations. Its platform lets organizations securely deploy, manage, and scale autonomous AI agents across sensitive networks (including IL-4/5/6) for decision support and operational intelligence, with deployments at U.S. Special Operations Command and other DoD environments.
Mirage
11 jobsAI video research lab and creator platform building full-stack foundation models for short-form video creation, editing, and marketing. Formerly known as Captions, Mirage powers over 200 million videos with AI-driven tools used by 20 million creators and businesses worldwide.
Moderne
11 jobsModerne provides a platform for mass-scale automated code refactoring and modernization, built on the open-source OpenRewrite project. The platform enables enterprises to automatically remediate technical debt, apply security fixes, and perform framework migrations at scale.
Odin Dynamics
11 jobsOdin Dynamics is a defense technology company building autonomous underwater vehicles (AUVs) and advanced robotics for undersea warfare, including precision strike, ISR, and mine-warfare missions. Its Dolphin-M and Dolphin-S UUV platforms emphasize high endurance, long range, and modular payloads, with in-house battery/powertrain engineering as a core differentiator. Founded by a former Tesla powertrain engineer and a 23-year Navy EOD officer, the company is headquartered in Los Angeles with a Washington, DC presence.
Omnifold
11 jobsOmnifold builds an AI planning platform purpose-built for supply chain forecasting and commercial decision-making. Its product helps companies model operations, optimize planning, and make better tradeoffs across complex business workflows using deep learning and reinforcement learning. The company targets enterprise customers seeking self-improving forecasting algorithms for demand planning and adjacent decision support.
Orchid
11 jobsOrchid offers whole-genome embryo screening and preconception genetic testing to help prospective parents reduce inherited disease risk.
Prosper AI
11 jobsProsper AI builds AI voice agents that automate patient and payor phone communications for healthcare providers. The platform answers patient calls, schedules appointments directly in the EHR, verifies insurance benefits/eligibility, handles prior authorizations, and automates patient billing. It integrates with 80+ EHRs and serves outpatient groups and health systems.
Rowspace
11 jobsRowspace is a San Francisco-based AI platform that helps financial services firms—especially private equity and investment firms—turn proprietary, scattered internal data into actionable decision intelligence. It unifies information across document repositories, investment platforms, and accounting systems to support investment research, risk analysis, and deal evaluation. Founded in 2024 by former Notion CTO Michael Manapat and CFO Yibo Ling, it emerged from stealth in February 2026.
Sunrise Robotics
11 jobsSunrise Robotics builds intelligent robotic cells for manufacturing, combining AI software, computer vision, and industrial automation to take repetitive work off factory floors.
Sycamore
11 jobsSycamore is a Palo Alto AI infrastructure startup building a trusted agent operating system that enables enterprises to deploy, govern, and orchestrate autonomous AI agents with built-in security and human oversight. The platform supports the full agent lifecycle — discover, build, deploy, observe, and evolve — using a progressive trust framework that grants agents more autonomy as they prove reliability. Founded in fall 2025 by Sri Viswanath, former CTO of Atlassian.
Taste Labs
11 jobsTaste Labs is building the data and infrastructure layer that gives AI models and agents "taste" — the ability to judge subjective quality rather than just correctness, starting with design. It supplies frontier labs with post-training preference data, rubrics and RL/eval environments, and gives application teams context and verification tools so agent output is more on-brand and creative. The company emerged from stealth in June 2026 with an $18.5M seed co-led by CRV and Amplify Partners.
WorkWeave
11 jobsWorkWeave (also branded 'Weave') is an AI-powered engineering analytics platform that quantifies software engineering output by analyzing every pull request and developer activity to measure real work and the impact of AI coding tools. It gives engineering leaders visibility into team performance and AI investment ROI. Founded by the ex-Causal team and backed by Y Combinator (W25), it serves 150+ customers including Rho, 11x, and Browserbase.
Adaptive Security
10 jobsLeading AI-powered security awareness platform protecting against deepfake personas, AI-driven phishing, and multi-channel social engineering threats through realistic attack simulations and tailored employee training.
Albert Invent
10 jobsAlbert Invent develops AI software for chemistry and materials R&D teams to accelerate formulation, experiment planning, and commercialization workflows.
Basis Research
10 jobsBasis Research Institute is a nonprofit applied AI research organization building a universal reasoning engine by establishing the mathematical principles of intelligence. The organization focuses on probabilistic programming, causal reasoning, and program synthesis to solve intractable scientific and societal problems at unprecedented scale.
David AI
10 jobsDavid AI is the world's first dedicated audio data research lab, building the data layer for next-generation audio AI. Founded by former Scale AI engineers, serving most FAANG companies and major AI labs.
Debut
10 jobsDebut is a beauty biotechnology company that uses AI-powered ingredient discovery and biofermentation to create high-performing, sustainable beauty ingredients from molecules that nature produces only in minute quantities. Named one of TIME100 Most Innovative Companies in 2025, the company partners with major brands like L'Oreal to develop next-generation skincare actives with a focus on skin longevity. Headquartered in San Diego, Debut has raised over $89 million and screens billions of candidate molecules through its proprietary platform.
Descript
10 jobsDescript is an all-in-one video and podcast editing platform that makes editing as easy as editing a document. It offers text-based editing, screen recording, transcription, and AI-powered tools for content creators and media teams.
Duetti
10 jobsDuetti is a New York-based music financing platform that buys catalog rights and individual master/publishing tracks from independent artists, using data-driven valuations to price deals. Artists receive upfront cash while Duetti monetizes and markets the acquired catalogs. Founded in 2022, it has since expanded into publishing catalog deals and new funding programs for indie creators and songwriters.
Finch
10 jobsFinch is an AI-powered pre-litigation platform for personal injury law firms, pairing experienced paralegals and case staff with AI agents to automate intake, case management, medical records, lien management, and demand drafting. Founded in 2025 and based in New York City, it launched with a Sequoia-led seed round and raised a $20M Series A led by Redpoint Ventures.
Fulcrum
10 jobsFulcrum is an AI platform for insurance brokerages that automates policy servicing, claim analysis, and proposal generation. The platform integrates with legacy systems of record and uses AI agents to cut policy delivery from weeks to same-day turnarounds.
FutureFit AI
10 jobsFutureFit AI provides an AI-powered career navigation platform that helps enterprises, governments, and workforce organizations reskill and redeploy their workforce. Its personalized career GPS supports career navigation, reskilling, and job placement for Fortune 500 clients and public-sector partners.
GMI Cloud
10 jobsGMI Cloud is an AI-native GPU cloud platform offering serverless inference and dedicated NVIDIA GPU clusters (H100, H200, and Blackwell) for training and running production AI workloads. Founded in 2022 and headquartered in San Jose, CA, the company serves startups and enterprises seeking scalable GPU infrastructure as an NVIDIA Preferred Partner.
Labelbox
10 jobsData platform for creating and managing training data for machine learning applications.
Phylo
10 jobsPhylo is an applied AI research laboratory developing Biomni Lab, an integrated workspace enabling scientists to plan, author, execute, and collaborate on complex biological research tasks with state-of-the-art agentic AI.
Pika
10 jobsPika develops consumer-first generative video tools that let users create and edit short-form videos from prompts, images, and clips through an intuitive AI-native workflow.
PolyAI
10 jobsEnterprise-grade AI voice assistants handling complex customer interactions across hospitality, healthcare, and financial services, spun out of Cambridge University.
Positron
10 jobsPositron develops AI inference hardware and systems designed to deliver lower-cost, lower-power deployment for large language models and other modern AI workloads.
Akur8
9 jobsAkur8 provides an AI-powered insurance pricing and reserving platform that automates actuarial workflows using transparent machine learning. Founded in France in 2018, it serves P&C and health insurers globally with SaaS tools for pricing, loss reserving, and portfolio management. The company has expanded internationally with offices in New York, London, Tokyo, and Milan.
Ataraxis AI
9 jobsAtaraxis AI is a New York-based clinical AI research lab building multi-modal precision-medicine models that predict patient outcomes and treatment response. Its foundation models (Falcon, Kestrel) for digital pathology power products like Ataraxis Breast, an AI-native prognostic test for breast cancer. Founded in 2023 as an NYU spinout, it counts Yann LeCun among its founding advisors.
Camber
9 jobsCamber is an AI-powered admin automation platform for healthcare that streamlines insurance reimbursement and claims processing. The platform reduces administrative burdens on clinics and providers, achieving 95% first-pass accuracy on claims while serving 90,000 patients across 40 states.
Chef Robotics
9 jobsChef Robotics builds AI-enabled robotic systems for food factories, prepared-meal production, and food assembly operations. Its robots automate repetitive plating, portioning, and packaging tasks in commercial food production, offered via a Robotics-as-a-Service model. The company has deployed systems that have produced tens of millions of meals.
Epoch AI
9 jobsEpoch AI is a research institute that collects data on and forecasts the trajectory of AI, publishing datasets, dashboards and benchmarks (including FrontierMath) on model capabilities, compute, and training trends. It operates as a philanthropically funded nonprofit rather than a VC-backed startup, originally fiscally sponsored by Rethink Priorities. The team is fully distributed (~30 people, planning to roughly double) with many roles requiring Americas time-zone overlap.
Halcyon
9 jobsHalcyon is the leading anti-ransomware and cyber resilience platform purpose-built to defeat ransomware attacks through multiple layers of prevention, detection, and recovery. Using proprietary capsule neural network AI models, it captures encryption keys and enables autonomous system recovery in minutes.
Latent Labs
9 jobsAI foundation models platform focused on making biology programmable and accelerating protein design.
Novellia
9 jobsNovellia is a patient-powered health data platform that lets anyone in the US access and unify up to ~20 years of their complete medical history in under 30 seconds, for free. It turns that de-identified, patient-consented data into real-world data products for biopharma R&D, already working with several of the top 10 pharmaceutical companies. The company offers both a web platform and a patient-facing mobile app.
P-1 AI
9 jobsEngineering general intelligence (“Archie”) that performs quantitative and spatial reasoning for physical engineering.
Pace
9 jobsPace is an AI-native business process outsourcer (BPO) for the world's leading insurers, combining agentic AI for document processing, web automation, and phone calls with human review to automate mission-critical insurance operations. The platform handles submission intake, FNOL, policy servicing, claims handling, and data entry tasks that traditionally relied on offshore labor. Backed by Sequoia Capital, Pace counts Prudential, The Mutual Group, and Newfront among its customers.
Parallel Domain
9 jobsSynthetic data generation platform for autonomous vehicle training and simulation.
Picsart
9 jobsPicsart is an AI-powered creative platform for photo and video editing with over 150 million monthly active users. It provides AI-driven tools for content creation, background removal, and design for both consumers and businesses.
Sapien
9 jobsSapien builds AI-native analysts for finance and operations teams, connecting ERP, warehouse, spreadsheet, and operational data. Its agents help CFO and analytics teams find profit drivers, explain variance, and act on messy transaction-level data faster.
World Labs
9 jobsWorld Labs is advancing spatial intelligence by building foundational AI models that can perceive, generate, and interact with 3D worlds. Founded by AI pioneer Fei-Fei Li, the company's flagship product Marble generates and edits persistent 3D environments from text, images, video, or 3D layouts. Backed by Andreessen Horowitz, Nvidia, AMD, and Autodesk, World Labs has raised over $1.2 billion to bring world models into creative and industrial workflows.
Adaption Labs
8 jobsAI research company building adaptive models that learn continuously without expensive retraining, using less computing power than leading AI models, founded by former Cohere VP of Research Sara Hooker
Airbound
8 jobsAirbound builds the world's most efficient delivery drones, developing advanced autonomous aircraft using blended-wing-body designs for ultra-low-cost logistics. Founded by 20-year-old Naman Pushp, the Bengaluru-based company aims to achieve one-cent drone deliveries at scale, serving medical, defense, and industrial applications.
Alloy
8 jobsAlloy is a data platform for robotics that helps companies process, organize, and search through the massive volumes of sensor, camera, and telemetry data their robots generate. The Sydney-based startup enables natural language search across robot data and automated issue detection, reducing data processing time by up to 90%.
Arkestro
8 jobsArkestro is a San Francisco-based predictive procurement orchestration platform that applies behavioral science, game theory, and AI/ML to automate supplier negotiations and optimize sourcing outcomes. The platform integrates with existing ERP and procure-to-pay systems via pre-built APIs, enabling enterprises to reduce procurement cycle times and manage more spend without additional headcount. Fortune 500 customers include Mars, McDonald's, and Aramark.
Cambio
8 jobsCambio is an AI-native platform for commercial real estate operations, using agentic AI to help property owners and operators automate asset management, improve building efficiency, and decarbonize their portfolios. Founded in 2022 by former institutional CRE operators, the company serves enterprise clients across the US, EU, UK, and APAC.
Doorstep
8 jobsPredictive delivery intelligence platform providing centimeter-precise indoor tracking for last-mile delivery. Uses smartphone sensors to solve the 'last 500 feet' problem for logistics and e-commerce.
Extropic
8 jobsExtropic is building thermodynamic computing hardware and software for radically more energy-efficient AI workloads. The company combines physics, chip design, and systems engineering to develop new compute architectures for next-generation intelligence.
Flex
8 jobsWorkload as a Service platform delivering intelligent orchestration for AI workloads, eliminating inefficiencies by dynamically placing workloads on optimal compute
Helm.ai
8 jobsHelm.ai develops AI software for autonomous driving (AD/ADAS) and robotics automation, using an unsupervised 'Deep Teaching' approach that trains neural networks without human annotation or simulation. It partners with major automotive OEMs, and in October 2025 received an additional strategic investment from Honda to accelerate next-generation AD/ADAS development.
InHouse
8 jobsInHouse is a marketplace and AI-powered design platform that helps short-term rental hosts and property residents furnish and design their spaces. The platform combines AI floorplan analysis with professional design recommendations and offers exclusive pricing on products from premium brands.
Lotus Health
8 jobsLotus Health (Lotus Health AI) is a San Francisco-based consumer primary care app that aggregates a patient's fragmented medical records and uses AI plus board-certified physicians in a "physician-in-the-loop" model to deliver 24/7 guidance, care plans, lab orders, and prescriptions in 50+ languages. The service is free and requires no insurance, monetizing instead through in-app premium sponsorships. Founded by KJ Dhaliwal (previously sold dating app Dil Mil for $50M), it launched in May 2024.
Minerva
8 jobsMinerva is a New York (Brooklyn) based AI platform for consumer marketing leaders. It unifies a brand's fragmented first-party data, enriches it with proprietary consumer context, and runs end-to-end marketing workflows with AI agents. Customers span sports, hospitality, financial services, real estate, and travel, and the company collaborates with OpenAI.
Nomic AI
8 jobsOpen-source AI company building tools to structure, understand, and collaborate with unstructured data including GPT4ALL, Atlas visualization platform, and Nomic Embed text embeddings.
Ollama
8 jobsOllama is an open model platform that lets developers download, run, and manage large language models locally on their own machines or servers via CLI, API, and cloud scaling, used to build chatbots, coding assistants, and AI agents. It is the largest developer network in the open model ecosystem, with roughly 8.9M monthly active developers and 67,000+ community-built integrations, and is used within 85% of the Fortune 500. Founded in 2023 by Jeffrey Morgan and Michael Chiang.
OpenEvidence
8 jobsAI-powered medical information platform that synthesizes peer-reviewed clinical literature for physicians, functioning as an always-on clinical decision support tool used by hundreds of thousands of doctors.
Playground
8 jobsPlayground develops AI-native creative tools for generating and editing visual assets, with a focus on fast ideation workflows for designers and marketers.
Quadrillion
8 jobsQuadrillion Labs builds Qualia, an agentic research intelligence platform that runs real computational research — generating, executing, and analyzing experiments inside notebook-based research workspaces. It acts as both a copilot and an autonomous research assistant for data scientists, quants, and technical research teams. The NYC-based team comes from Stanford NLP, HRT, Citadel, Jane Street, Google Research, and Harvard Med.
RealSense
8 jobsComputer vision company spun out of Intel, developing AI-powered smart vision systems for robotics, biometrics and access control markets using stereoscopic depth sensing technology
Reka AI
8 jobsReka builds multimodal foundation models and enterprise AI systems that combine text, image, audio, and reasoning capabilities for production applications.
Slingshot AI
8 jobsSlingshot AI is a New York- and London-based startup building a foundation model for psychology and consumer mental health products. Its flagship product Ash is a conversational AI designed specifically for therapy, launched publicly on iOS and Android in July 2025 after 18 months of development with ~50,000 beta users. The company was founded by Casper co-founder Neil Parikh and ML engineer Daniel Cahn, and is backed by Andreessen Horowitz, Radical Ventures, and Forerunner Ventures.
Viam
8 jobsViam is a software platform that makes the physical world programmable, enabling engineers to build, deploy, and manage robotics and IoT applications. Founded by MongoDB co-founder Eliot Horowitz, Viam powers AI and automation solutions across robotics, food and beverage, climate tech, marine, and industrial manufacturing.
222
7 jobs222 is an AI-powered social platform that accelerates in-real-life chance encounters, helping users form, deepen, and maintain meaningful relationships through curated offline experiences. Using psychological data and machine learning, the platform matches compatible people for intimate social events at curated venues. Backed by Y Combinator, General Catalyst, and Upfront Ventures, 222 is rebuilding social connection in the age of digital isolation.
Ada
7 jobsAda is an AI-powered customer service automation company that enables enterprises to resolve customer inquiries at scale using AI agents. The platform handles billions of interactions across 50+ languages for brands like Meta, Verizon, and Square.
AMI Labs
7 jobsAMI Labs is a frontier AI research lab building world-model-based intelligence systems with planning, memory, and safety controls for real-world applications.
Apex.AI
7 jobsApex.AI builds safety-certified, developer-friendly software for autonomous and software-defined vehicles, including its Apex.Grace (formerly Apex.OS) middleware derived from the open-source ROS 2 framework. Its products power autonomous mobility and robotic systems for automotive, trucking, and agricultural-machinery OEMs. The company is headquartered in Palo Alto, California, with offices in Germany, Sweden, Japan, and South Korea.
Aqua Voice
7 jobsAqua Voice is an AI-powered voice input software that lets users write at 4x typing speed with sub-50ms startup and 3.2% word error rate. Works across any app including Cursor, Gmail, Slack, and terminal.
Archetype
7 jobsPhysical AI company building Newton foundation model that fuses real-time multimodal sensor data with natural language to interpret and act on physical phenomena
Assured
7 jobsAssured is an AI-native provider operations platform that automates physician credentialing, payer network enrollment, multi-state licensing, and ongoing qualification monitoring for medical groups, digital health companies, and health systems. Its AI agents verify licenses, education, and compliance data against 2,000+ primary sources, compressing processes that normally take weeks or months into days. The company is an NCQA-certified Credentialing Verification Organization serving 100+ healthcare organizations, including Houston Methodist.
doinstruct
7 jobsAI-powered compliance training platform for frontline workers that automatically identifies risks, generates documentation, and delivers bite-sized training content in over 25 languages.
Draftwise
7 jobsContract drafting, review, and negotiation AI powered by legal knowledge and precedent, delivering an AI Associate that executes complex legal workflows within Word with 95% acceptance rate.
Fiddler AI
7 jobsFiddler AI provides an AI observability and governance platform for monitoring model performance, drift, bias, and risk across machine learning and generative AI systems. It acts as a control plane for AI agents and models, helping enterprises ensure safety, transparency, and accountability in production. Customers span financial services, retail, and technology. The company was formerly known as Fiddler Labs.
Hugging Face
7 jobsHugging Face is the leading open-source AI platform for building, training, and deploying machine learning models. It hosts hundreds of thousands of models and datasets, serving as the central hub for the AI developer community.
Infinitus
7 jobsInfinitus builds AI voice agents that automate routine healthcare administrative and clinical phone calls between patients, providers, and payors, covering benefit verifications, prior authorization follow-ups, and patient outreach. Its agents run with healthcare-specific guardrails and human-in-the-loop review, and the company reports handling hundreds of millions of healthcare interactions. Founded in 2019 by Ankit Jain and Shyam Rajagopalan, it is headquartered in San Francisco.
NationGraph
7 jobsNationGraph is a govtech intelligence platform that makes public sector data accessible and actionable for businesses selling to cities, counties, state agencies, schools, and special districts. Its data and intelligence engine surfaces buying signals derived from millions of public sources across roughly 110,000 government agencies. Founded in 2024 by CEO Kimia Hamidi and CTO Eden Ding, with offices in San Francisco, Toronto, and Miami.
Raindrop
7 jobsRaindrop is an observability and monitoring platform for AI agents, often described as 'Sentry for AI products.' The platform helps engineering teams detect, track, and fix silent failures in AI agents running in production environments. Founded by Y Combinator alumni and backed by Lightspeed Venture Partners, Raindrop provides automated issue discovery, triage, and detailed failure explanations for AI systems.
Rerun
7 jobsOpen-source multimodal data logging and visualization SDK for robotics and computer vision teams, enabling engineers to log, replay, and inspect spatial and temporal data.
Resolve AI
7 jobsResolve AI builds an autonomous AI Production Engineer that investigates and fixes complex production system issues end-to-end. Founded by the core creators of OpenTelemetry and former leaders of Splunk Observability, the platform automates site reliability engineering tasks.
Sequen
7 jobsSequen provides real-time search, ranking, recommendation, and personalization infrastructure for consumer-internet and e-commerce companies. Its platform uses Large Event Models (LEMs) to dynamically re-rank content and products in under 50ms based on live in-session behavior (clicks, scrolls, views) rather than only historical profiles. Founded by ex-Etsy ranking lead Zoë Weil, it processes billions of monthly requests for Fortune 500 customers.
Spade
7 jobsSpade is a New York–based fintech data company whose API turns raw, messy card transaction strings into structured records matched against a proprietary database of verified businesses, returning a persistent counterparty ID, clean merchant name, category, and location. Banks, fintechs, and platforms including Stripe, Mercury, Bilt, FIS, and Corpay use Spade to power authorization decisions, rewards, spend controls, analytics, and AI features. The company processes as many as 1.9 billion transactions daily and reported 470% YoY revenue growth before its 2026 Series B.
Substrate
7 jobsSubstrate is America's next-generation semiconductor foundry, developing advanced X-ray lithography technology to challenge industry giants like ASML and TSMC. Founded by brothers James and Oliver Proud, the company uses compact particle accelerators to enable more cost-effective and rapid chip manufacturing in the United States. Backed by Founders Fund, General Catalyst, and In-Q-Tel, Substrate aims to restore American leadership in semiconductor production.
The Bot Company
7 jobsThe Bot Company is a San Francisco robotics startup founded in 2024 by former Cruise CEO Kyle Vogt, ex-Tesla AI lead Paril Jain, and ex-Cruise engineer Luke Holoubek. It is building an affordable, non-humanoid household robot that uses AI to pick up, organize, and put away items so people spend less time on chores. The company has raised over $550M pre-product, most recently at a valuation above $4B.
Tolans
7 jobsTolans (Portola) is developing an AI-powered conversational companion in the form of playful alien characters designed to enhance creativity, imagination, and emotional connection, offering every person on Earth a personalized embodied AI best friend.
Unify
7 jobsAI-native GTM platform that combines prospecting data, AI agents, and multi-channel sequencing to help B2B sales teams generate qualified pipeline at scale. Used by hundreds of teams including Cursor and Perplexity.
Urban SDK
7 jobsUrban SDK delivers geospatial AI and mobility analytics software for cities, transportation agencies, and public safety teams to improve planning and operational decisions.
Vals AI
7 jobsVals AI builds independent evaluation and benchmarking tools for large language models, measuring real-world capabilities across domains like legal, financial, coding, and healthcare. Its platform helps enterprises and research labs compare model performance and validate AI behavior before production use.
ALICE Technologies
6 jobsALICE Technologies provides AI-driven construction planning and scheduling software that simulates project scenarios to improve cost and timeline outcomes.
Alleviate Health
6 jobsAlleviate Health builds conversational AI agents that accelerate patient recruitment for clinical research sites. Their AI engages patients 24/7 across SMS and Voice, having supported 500K+ patient interactions across 190+ sites.
Arcade AI
6 jobsArcade AI is an MCP runtime platform that enables AI agents to take secure, authenticated actions across business systems. The platform provides agent-optimized tool calling, OAuth-based authorization, and governance infrastructure for production AI deployments.
Bretton AI
6 jobsBretton AI (formerly Greenlite AI) is an agentic AI platform for financial crime compliance, automating AML, KYC/KYB, sanctions investigations, and transaction monitoring for regulated financial institutions. It is trusted by OCC-, FDIC-, and Federal Reserve-regulated banks and fintech platforms including Robinhood, Mercury, and Gusto. The company rebranded from Greenlite AI in February 2026 following its $75M Series B.
Centari
6 jobsDeal Intelligence Platform purpose-built for legal and financial professionals, using proprietary AI to transform complex transactional documents into strategic insights, serving nearly half of AmLaw 10 firms.
Ciridae AI
6 jobsCiridae is an AI transformation firm that builds AI-native operating systems for mid-market 'real economy' businesses such as restoration, logistics, and industrial services companies. It embeds directly with each customer to rebuild core workflows—scheduling, procurement, invoicing, claims management, and financial operations—as purpose-built AI software deployed in as little as two weeks. Founded by ex-a16z and ex-Salesforce leaders, it reached high seven-figure run-rate revenue within six months of selling while staying cash-flow positive.
Click Therapeutics
6 jobsClick Therapeutics develops, validates, and commercializes prescription digital therapeutics (PDTs) — FDA-regulated software-based medical treatments delivered as mobile apps. Its pipeline targets psychiatry, neurology, oncology, and cardiometabolic disease, including Rejoyn for major depressive disorder and CT-155 for schizophrenia. The company partners with pharma firms such as Otsuka and Boehringer Ingelheim to commercialize its treatments.
Dirac
6 jobsAI-driven manufacturing platform that automates the creation and management of model-based work instructions from CAD files. BuildOS generates 3D animations of assembly steps, reducing documentation time from weeks to hours.
Edia
6 jobsEdia is an AI-powered unified data platform designed to boost learning outcomes in K-12 mathematics education by enabling teachers to differentiate instruction and deliver personalized help 10x faster, backed by a guarantee of improved state exam results.
Harmonic AI
6 jobsHarmonic is a US-based AI research company building Mathematical Superintelligence (MSI) — reasoning models whose outputs are formally verified, eliminating hallucinations. Its flagship model, Aristotle, reached formally verified gold medal-level performance on the 2025 International Mathematical Olympiad and is offered as an autonomous mathematician agent and API for researchers and developers. Founded in 2023 by Tudor Achim (CEO) and Robinhood co-founder Vlad Tenev (Executive Chairman), it is headquartered in Palo Alto with a London presence.
Highlight
6 jobsHighlight AI (legal name Highlight Holding, Inc., also known as Embedded Intelligence) builds a shared intelligence layer that captures commitments, connects context across tools like Slack, Notion, GitHub, and Gmail, and automates next steps for teams. Its product auto-drafts tickets and documents from meetings, tracks commitments, and automates recurring workflows for the agentic age of work. Founded in 2024 and led by CEO Sergei Sorokin (former Discord VP of Product), it raised a $40M Series A led by Khosla Ventures in March 2026.
Inflection AI
6 jobsInflection AI develops personal AI assistant products and foundation-model capabilities for natural language interaction and conversational intelligence.
Inherent
6 jobsInherent is a London-based frontier AI lab building Faraday, an AI system for open-ended scientific discovery where humans and self-improving AI collaborate to tackle hard problems in science. Founded by ex-DeepMind researchers, it aims to build AI that recursively self-improves to explore 'unknown unknowns' and surface paradigm-shifting research questions.
Moonlake
6 jobsFrontier AI lab building reasoning models that let anyone describe a game or simulation in natural language and see it transformed into a working interactive 2D/3D scene within minutes.
Pangram
6 jobsPangram Labs builds AI-generated content detection systems for text and images, claiming over 99% accuracy on AI-assisted and mixed human-AI writing. Its products serve higher-education institutions, publishers, media integrity organizations and businesses, and it publishes research on state-of-the-art detection techniques. Founded by Stanford AI graduates Max Spero and Bradley Emi, the team works in person in Brooklyn, New York.
Pantograph PBC
6 jobsPantograph is a San Francisco-based public benefit corporation and applied research lab building generally intelligent, low-cost robots. It trains general models on internet-scale video and video games, then deploys them onto its own fleet of affordable, durable robots for large-scale real-world interaction data collection. The company owns its full stack — hardware, firmware, training infrastructure, and learning algorithms — and released its first video-pretrained model in July 2026.
Pinecone
6 jobsPinecone is a fully managed vector database that makes it easy to add vector search to production applications, powering AI applications with fast and scalable similarity search at any scale.
Prophet Security
6 jobsAI-driven security operations center (SOC) platform that automates alert triage, investigation, and response using agentic AI SOC analysts. Reduces investigation time by 360,000 hours and delivers 10x faster response times while reducing false positives by 96%.
Prudentia Sciences
6 jobsPrudentia Sciences develops AI software for life-sciences diligence, asset valuation, and investment decision support across biopharma programs.
Relace
6 jobsRelace is a provider of auxiliary coding models for faster, more reliable AI code generation that makes it easy to deploy production-ready coding agents with models co-optimized with infrastructure to achieve state-of-the-art performance across million-line repositories.
Scaled Cognition
6 jobsScaled Cognition is a reliability-focused AI lab building APT (Agentic Pretrained Transformer), a frontier model purpose-built for enterprise customer experience that aims to eliminate hallucinations and enforce policy compliance. It was founded in 2022 by CTO Dan Klein (a UC Berkeley NLP professor) and CEO Dan Roth, who previously built and sold an early agentic AI company (Semantic Machines) to Microsoft. The model is already embedded in partners like Genesys for agentic virtual agents across telecom, travel, banking, and retail.
Valthos
6 jobsValthos is an applied biological intelligence company developing AI and software to detect biological threats and design medical countermeasures in real time.
Verana Health
6 jobsVerana Health is a digital health data company that turns real-world clinical data into research-grade insights for life sciences, providers, and regulators. It is exclusively entrusted by specialty medical societies (ophthalmology, neurology, urology) to curate registry and EHR data from 20,000+ providers across 70+ EHR systems. Its VeraQ population-health data engine and Qdata modules use AI-assisted curation to power drug development, label expansion, and post-market surveillance.
Zanskar
6 jobsZanskar is an AI-powered geothermal exploration company that uses custom-built machine learning models to discover untapped conventional geothermal resources. The platform combines seismic characterization, directional drilling guidance, and reservoir modeling, and develops utility-scale geothermal power plants across the western United States.
alphaXiv
5 jobsalphaXiv is an AI research platform that helps users understand academic papers in minutes by bringing together papers, benchmarks, and implementations in one place. The platform bridges the gap between AI research and practice, enabling engineers to quickly surface relevant papers, compare methods, and interact with implementations. Since launching in 2024, alphaXiv has reached millions of users across academia and industry.
Anterior
5 jobsAnterior is a clinical AI platform built for health plans that automates review of patient records and policy guidelines to streamline utilization management, serving payer organizations covering over 50 million lives.
Cradle
5 jobsCradle builds an AI-powered protein engineering platform that helps biotech teams design and optimize proteins faster across discovery workflows.
Dusty Robotics
5 jobsDusty Robotics develops robotic layout systems for construction teams, including the FieldPrinter platform for translating BIM plans to jobsites.
Ecorobotix
5 jobsEcorobotix is a Swiss agricultural technology company that develops AI-powered precision spraying systems, including the ARA field sprayer, which uses computer vision and machine learning to detect individual plants and apply herbicides with up to 95% less chemical usage. Founded in 2014 and headquartered in Yverdon-les-Bains, Switzerland, the company has deployed approximately 1,000 ARA units across Europe and operates in over 20 countries.
Enveda
5 jobsAI-powered drug discovery platform advancing nature-inspired therapeutics from plants and natural products into clinical development.
GenPeach AI
5 jobsGenPeach AI develops multimodal generative foundation models for human-centric image and video creation, powering digital humans, virtual influencers, and AI companions for creative industries. Founded in 2025 and based in Zurich, Switzerland (with team members in Warsaw), it is an early-stage startup backed by angels and founders from OpenAI, Meta AI, Google DeepMind, and Microsoft AI. Per PitchBook/Nordic9 it has raised roughly $1.5M in pre-seed funding.
Gradium
5 jobsGradium is a Paris-based AI company building ultra-low latency voice foundation models that enable near-instant, expressive, and multilingual voice AI at scale. Spun out of French AI lab Kyutai, the company was founded by former Google DeepMind researchers who pioneered key advances in audio language modeling. Backed by a $70 million seed round from FirstMark Capital, Eurazeo, Eric Schmidt, and Xavier Niel, Gradium aims to make voice the universal interface for AI.
Graphon AI
5 jobsGraphon AI is a pre-model intelligence layer that transforms enterprise multimodal data (documents, video, audio, logs, databases) into persistent relational memory using graphon mathematical functions. It enables LLMs and AI agents to reason accurately across unlimited connected data sources with larger effective context. The company was founded by researchers from Amazon, Meta, MIT, Google, Apple, and NVIDIA.
Heron Data
5 jobsHeron Data uses AI and LLMs to automate document-heavy workflows in lending, equipment finance, and insurance, extracting and enriching information from documents at scale. The company processes over 350,000 documents per week for 150+ customers including FDIC-insured banks and insurance carriers. It closed a $16M Series A led by Insight Partners in July 2025.
Hume AI
5 jobsHume AI develops empathic AI models and APIs for voice, speech, and expression understanding, including the Empathic Voice Interface for real-time emotionally intelligent conversations.
Intelligence
5 jobsIntelligence is a San Francisco product lab building large-scale evaluation platforms for frontier AI models, best known for Design Arena — a crowdsourced human-preference arena that ranks models on design, web dev, game dev, image, video, audio and slide generation. It reports 5.3M+ users in its first eight months and works directly with labs including OpenAI, Google DeepMind, Meta, xAI and Mistral to benchmark state-of-the-art multimodal models. The company raised a $7.9M seed led by Index Ventures in August 2026.
Interfere
5 jobsSelf-healing software platform that automates bug detection, diagnosis, and resolution, enabling applications to fix user experience issues before humans intervene. Backed by Y Combinator (S25), Vercel, and Designer Fund.
Lithosquare
5 jobsParis-based Geology AI company that uses foundation models and deep domain expertise to accelerate the discovery of critical mineral and metal deposits.
LM Studio
5 jobsLM Studio is a desktop application and developer toolkit built by Element Labs Inc. that lets users discover, download, and run large language models locally and privately on their own hardware. It provides an OpenAI-compatible local API server and supports Windows, macOS, and Linux. Founded in 2022 by Yagil Burowski and headquartered in Brooklyn, New York.
Loyal
5 jobsLoyal is a clinical-stage veterinary medicine company developing longevity drugs to help dogs live longer, healthier lives. They are the first company to receive FDA approval for a longevity drug candidate targeting aging in dogs.
MatrixSpace
5 jobsMatrixSpace develops AI-enabled 4D radar sensing and edge-to-cloud situational awareness software for defense, security, and critical infrastructure applications.
Mindset
5 jobsMindset (Mindset Care) is an AI-powered platform that helps people with serious mental illness and their caregivers apply for Social Security Disability benefits. It combines a team of disability representatives with automation to prequalify claimants, guide them through the SSA application process, and reduce denials and delays. The company was launched from Science Inc.'s startup studio and runs community outreach teams across the US.
Modern Life
5 jobsModern Life is a New York-based, technology-enabled life insurance brokerage that gives financial advisors access to 30+ carriers across term, permanent, annuity, disability, and long-term care products. Its platform combines instant quoting, data-driven and AI-assisted underwriting assessments (including instant "Express Decision"), digital applications, and end-to-end agency management. Founded by fintech veterans Michael Konialian (ex-CoverWallet) and Jack Arenas (co-founder/CTO of Petal), it has raised $35M from Thrive Capital, New York Life Ventures, Northwestern Mutual Future Ventures, and Allegis.
Monk
5 jobsMonk is an AI-native accounts receivable automation platform that turns contracts into cash using AI, real-time tracking, and smart workflows to handle invoice and collection exceptions.
Omi
5 jobsOmi builds a wearable and app-based AI memory assistant for capture, transcription, search, and automated follow-up tasks.
Quilt
5 jobsBuilds the world's most advanced ductless heat pump for residential use with integrated AI that identifies heating and cooling patterns to optimize efficiency.
San Francisco Compute
5 jobsSF Compute provides rentable, large, low-cost GPU clusters for AI pre-training workloads. The platform operates as a marketplace connecting AI teams with on-demand high-performance computing capacity, offering flexible access to supercomputing-scale infrastructure with InfiniBand interconnects.
Sola
5 jobsAI-native agentic process automation platform that automates data entry, scraping, and processing flows using LLMs and computer vision for enterprise workflows.
Sybill
5 jobsSybill is an AI-powered GTM workflow assistant that analyzes meeting conversations to automatically generate summaries, deal notes, and CRM updates for sales teams.
Third Dimension AI
5 jobsThird Dimension AI is a 3D generative AI platform that creates high-fidelity, rendering engine-ready environments from text prompts and images. The platform serves professionals in gaming, film, autonomous vehicles, and defense.
Togal.AI
5 jobsTogal.AI builds AI takeoff and preconstruction workflow software that automates quantity measurements from construction plans.
Waystation AI
5 jobsWaystation AI is the AI-native system of record for CPG (consumer packaged goods) procurement. It connects to a team's existing email inbox and uses AI to capture, structure, and organize supplier communications—quotes, specs, COAs, certifications, and lead times—into a shared, searchable workspace for procurement, R&D, quality, and operations teams at mid-market CPG companies, co-manufacturers, and consulting firms. Founded in 2024 by CircleUp founder Ryan Caldbeck and based in Redwood City, CA.
AgentSmyth
4 jobsAgentSmyth builds autonomous AI agents for institutional trading and investment teams, delivering real-time market intelligence, earnings analysis, macro context, sentiment, and auditable decision support for regulated finance.
Angitia
4 jobsAngitia is a biotechnology company developing novel therapies for endocrine and metabolic diseases, including rare disease programs.
Anima
4 jobsNext-generation care enablement platform combining online consultation with real-time productivity tools in a multiplayer dashboard for healthcare clinics, used across hundreds of NHS clinics.
Blackstar
4 jobsBlackstar is an AI hardware startup building a new computing device and operating system aimed at fundamentally improving how humans interact with AI. Founded by former OpenAI Codex engineer Daniel Edrisian, the ~8-person team is split between San Francisco and Shenzhen and has not yet shipped a public product.
Boson AI
4 jobsBoson AI builds proprietary multimodal foundation models for voice and audio (Higgs) and Feynman Flow, an agentic platform that turns model capability into deployed intelligence. Founded in 2023 by former AWS AI leaders Alex Smola and Mu Li, the company focuses on audio/voice understanding, generation, and real-time interaction. The team of 30+ researchers and engineers operates across Santa Clara and Toronto.
Casca
4 jobsCasca is an AI-native loan origination platform for SBA lenders and FDIC-insured banks that processes loans 10x faster by automating document collection, KYB checks, and compliance procedures, achieving 90% reduction in manual effort and 3x higher conversion rates.
Citizen
4 jobsCitizen is an NYC-based consumer safety app that delivers real-time alerts about nearby incidents using 911 radio feeds, user-submitted video, and location data. Launched in 2016 as Vigilante and rebranded in 2017, it also sells Citizen Protect, a paid subscription offering 24/7 access to live safety agents. The company says over 9 million people use the service across major US cities.
Covariance
4 jobsCovariance is a machine-learning platform that turns external and alternative data into firm-level KPIs and business forecasts. Its product analyzes actual purchase data from millions of households to give consumer brands insights on category shifts, competitor moves, audience behavior, and campaign impact, and also serves investment users with alternative-data signals. Founded out of MIT research by CEO Michael Fleder, it is based in New York City.
Dovetail
4 jobsCustomer insights and research platform that centralizes and analyzes feedback from calls, surveys, tickets, and reviews using AI to identify themes and patterns for product teams.
Durin
4 jobsBuilds and operates automated drill rigs to accelerate mineral discovery, integrating autonomous control systems and real-time data streams into diamond core drilling for mineral exploration.
Fairmarkit
4 jobsFairmarkit is a Boston-based autonomous sourcing platform that uses AI to automate RFP creation, supplier selection, and competitive bidding for enterprise procurement teams. Founded in 2017, the company serves customers including BP, Boeing, and Snowflake. In 2026 it launched Total Agentic Sourcing to apply AI across all enterprise spend categories alongside leading ERPs.
Generation Lab
4 jobsGeneration Lab is an AI biotechnology company building an agent scientist platform to program the immune system and accelerate antibody and cell therapy discovery.
Hook
4 jobsHook is an AI-powered Customer Success platform that uses intelligent agents to predict churn with 93% accuracy, automate workflows, and identify risks in real-time. The platform integrates with CRM, product analytics, and revenue systems to help CS teams free up 50% of their time and achieve 25-35% efficiency gains through automated risk management and next-best action recommendations.
Julius
4 jobsJulius is an AI-powered data analysis platform that acts as a personal data scientist, enabling users to analyze and visualize datasets and perform predictive modeling through natural language prompts. With over 2 million users generating more than 10 million visualizations, Julius makes data science accessible to everyone.
Lindus Health
4 jobsLindus Health is an "anti-CRO" that runs end-to-end clinical trials for biotech, pharma, and medtech sponsors on its own software platform (Citrus), covering study design, patient recruitment, EDC/eSource, monitoring, and biostatistics. Since launching in 2021 it has run 40+ end-to-end trials and enrolled 36,000+ patients across the US and Europe. It also operates Lindus Therapeutics (LTx), an in-licensing arm developing clinical-stage assets on the same trial infrastructure.
Luminos.AI
4 jobsLuminos.AI builds automated governance and testing tools for generative and agentic AI systems, built by lawyers and data scientists. The platform helps legal and compliance teams assess AI risk, run compliance evaluations, and generate automated reporting to detect legal, regulatory, safety, and security liabilities before AI products are deployed.
Magic
4 jobsMagic is an AI coding agent company building autonomous software engineers capable of handling complex, long-horizon coding tasks. Its system combines frontier LLMs with proprietary long-context retrieval and tool-use to write, test, and deploy production-ready code.
Mem0
4 jobsMem0 is a universal, self-improving memory layer for LLM applications that enables them to remember and learn from user interactions over time, powering personalized AI experiences with over 41,000 GitHub stars and 14 million Python package downloads.
NeoCognition
4 jobsAI research lab building self-learning expert agents that continuously adapt and develop domain expertise through experience rather than static training data.
OffDeal
4 jobsAI-native investment bank for small and mid-market businesses, using AI agents to match buyers with acquisition targets in days instead of months, focusing on M-M revenue companies.
Petra Labs
4 jobsPetra Labs is building the attribution and experimentation layer for AI search, helping enterprises measure and improve how often their brands appear in answers generated by AI assistants like ChatGPT, Claude, and Gemini. It combines proprietary software with an embedded team that runs large-scale simulations and agentic analysis to connect AI search visibility to pipeline, traffic, and revenue. Founded in 2025 and based in SoHo, New York.
Phota Labs
4 jobsPhota Labs is building personalized generative AI experiences for photography, focused on making high-quality visual creation and enhancement accessible to mainstream users.
Quilter
4 jobsQuilter uses physics-driven AI to fully automate PCB layout design, converting schematics into fabrication-ready boards in hours rather than weeks. Integrates with Altium, Cadence, and Siemens.
Shade
4 jobsShade is an AI-native unified file system for creative and post-production teams, combining cloud storage, real-time large-file streaming into editing tools, and natural-language search across footage and imagery. The platform consolidates the fragmented post-production stack (cloud storage, streamable file systems, media asset management, and review tools) into one system and has ingested 60M+ assets for brands, agencies, and sports organizations.
Spiral
4 jobsSpiral is a data infrastructure company that provides a multimodal data platform for AI, unifying governance and exposing a single API for every data modality including video, audio, geospatial, and text, engineered for machine-scale throughput to keep GPUs fully saturated.
Sweet Security
4 jobsSweet Security provides runtime-powered CNAPP and AI security software that helps enterprises discover assets, detect attacks, reduce vulnerability noise, and investigate incidents faster.
Third Way Health
4 jobsThird Way Health combines AI technology with human expertise to transform front-office operations for medical practices and payer organizations, managing scheduling, insurance verification, referrals, prior authorizations, and patient communication. The platform reduces administrative costs by up to 40% and serves practices collectively caring for over 5 million patients annually.
Tomo (Personal AI)
4 jobsTomo is a personal AI 'champion' that lives inside your text messages: you text a phone number and it learns your goals, remembers what matters to you, and sends reminders and motivation to help you follow through. It can join group chats, track calories from food photos, budget from bank-statement screenshots, and connect to your calendar, email, Notion and Google Drive. The company emerged from stealth in June 2026 after reaching over 10,000 paying customers on word of mouth.
Unlimited Industries
4 jobsUnlimited Industries is an AI-native construction company that vertically integrates design and build for large-scale infrastructure projects including data centers, energy facilities, and advanced manufacturing. The company's proprietary AI platform can explore tens of thousands of design configurations to optimize costs and timelines, reducing pre-construction engineering from months to weeks. Founded by serial entrepreneurs and backed by Andreessen Horowitz, Unlimited is rethinking how America's critical infrastructure gets built.
Variant
4 jobsVariant is a creative intelligence platform that brings taste to code generation, allowing users to generate endless design variations for apps and websites from a single idea. Backed by Y Combinator (F24), the tool combines AI-powered design sensibility with code generation to help developers build better software through visual exploration.
Versatile
4 jobsVersatile delivers construction intelligence software and IoT-enabled jobsite data capture to improve productivity, planning, and risk management.
Wonder
4 jobsWonder is the first AI-native design tool built on an infinite canvas that understands your components and design patterns, automatically suggesting the right elements to keep work consistent while accelerating creative exploration. The platform enables designers to explore layouts, UX flows, and build design systems with AI-powered assistance.
Wonder Studios
4 jobsWonder Studios is an AI-native film and content production studio harnessing generative AI to develop original films, music videos, and branded content. Founded in London with offices in New York and Los Angeles, the studio works with a community of over 200 AI-native filmmakers and has produced its first AI-generated anthology series.
Autonomous
3 jobsAutonomous is an AI-powered financial advisor that pairs robo-advisor automation with the personalization of a human wealth manager at a 0% advisory fee. Built by Autonomous Technologies Group (ATG), an applied AI research lab founded by Paperspace co-founders Dillon Erb and Daniel Kobran, it uses frontier AI models and real-time market data to build and manage personalized investment portfolios. The consumer iOS app aims to be SOC2, FINRA-licensed, and SEC-compliant at launch.
Browser Use
3 jobsBrowser Use is an open-source framework that enables AI agents to autonomously navigate and interact with websites like a human user. Built by ETH Zurich alumni, the project has amassed over 80,000 GitHub stars and powers agentic AI platforms.
Bunkerhill Health
3 jobsBunkerhill Health builds Carebricks, an agentic AI platform that lets hospitals and health systems build, deploy, and govern production-grade AI agents for clinical, operational, and administrative work — from cardiac imaging analysis and lung nodule detection to patient triage and insurance prior authorization. Customers include Cleveland Clinic, UTMB, Intermountain Health, and Mayo Clinic, with UTMB running 20+ agents on the platform. The YC W19 company raised a $25M Series B led by Khosla Ventures in July 2026, bringing total funding to $55M.
Camfer
3 jobsCamfer is building an AI mechanical engineer that works on top of industry-standard CAD platforms such as SolidWorks and Onshape. Its product converts natural-language prompts or images into design artifacts — sketches, features, and assemblies — directly inside existing CAD workspaces. The Y Combinator-backed company targets hardware engineering and physical product workflows.
Clone
3 jobsBuilding the world's most biomimetic musculoskeletal androids featuring over 200 degrees of freedom and proprietary artificial muscles. The Protoclone V1 can be manufactured for under $20,000.
Copilot Money
3 jobsCopilot Money is a personal finance management app for iPhone, iPad, Mac, and Web that uses machine learning to deliver hyper-personalized finance data insights, helping over 100,000 users effortlessly understand and manage their spending, budgeting, and investing.
Freed
3 jobsFreed is an AI clinical assistant that eliminates medical documentation burden by automatically generating accurate medical notes from patient encounters. The platform helps clinicians reduce time spent on paperwork and administrative tasks, allowing them to focus more on patient care while maintaining comprehensive documentation.
Imbue
3 jobsImbue (formerly Generally Intelligent) is an AI research lab building agents that can robustly reason and code. The team trains foundation models optimized for reasoning and ships applied tools (Sculptor, Bouncer) that let anyone build and control custom AI agents. The company has raised over $200M to support its long-term mission.
Inference
3 jobsInference provides a distributed, serverless platform that lets developers run open-source AI models without managing infrastructure. The company aggregates underutilized data center capacity to offer cost-effective LLM inference via a simple API.
Manifest
3 jobsManifest is an AI-powered learning and support platform built for small business entrepreneurs. It combines enterprise-grade AI with industry expertise and learning science to deliver personalized, conversational guidance to SMB owners.
New Lantern
3 jobsNew Lantern builds an AI-powered cloud-native PACS platform that automates radiology workflows. Its AI Radiology Resident suite handles imaging and reporting tasks, enabling radiologists to work faster and more accurately across all modalities.
OpenSpace
3 jobsOpenSpace builds AI-powered reality capture and analytics software that helps construction teams track project progress and reduce field risk.
Optimal Dynamics
3 jobsOptimal Dynamics is a New York–based SaaS company that applies AI and sequential decision-making research spun out of Princeton University to freight and logistics planning. Its decision-automation platform helps trucking carriers and shippers plan loads, drivers and capacity, with customers reporting 17–24% increases in weekly revenue per truck. Customers include CRST, KBX Logistics, Leonard's Express and Uber Freight.
Pipedream
3 jobsPipedream Labs is building an autonomous underground delivery network using robotic carts that travel through buried tubes at speeds exceeding 60 mph, making delivery feel like teleportation. The company aims to eliminate emissions, reduce traffic congestion, and dramatically lower last-mile delivery costs.
Salt AI
3 jobsContextual AI platform for life sciences and healthcare, providing a visual development environment for building enterprise AI applications across drug discovery, clinical development, and healthcare operations.
Sudo Robotics
3 jobsSudo Robotics is building general-purpose robots powered by a manipulation-centric foundation model, with its flagship #sudo R1 system integrating self-developed hardware and software. The system trains manipulation policies in simulation alone, using reactive observation-conditioned control at 15-25 Hz to achieve high reliability in object picking and grasping. The company targets physical-AI applications across manufacturing, logistics, agriculture, and eldercare.
Trajectory
3 jobsTrajectory is a San Francisco research and product lab building a platform for continual learning, letting AI products keep post-training on real production signals (user edits, corrections, retries, rejections) instead of freezing after deployment. Its SDK and dashboards instrument live AI behavior, steer model optimization, and ship improvements continuously. Customers include Clay, Harvey, Decagon, Mercor, Mistral, and Rogo.
Union.ai
3 jobsUnion.ai provides production infrastructure for AI and ML workflows on top of Flyte, helping engineering teams orchestrate, deploy, and operate reliable model and data pipelines.
V7
3 jobsV7 provides a data engine for computer vision teams to manage datasets, label data, and train AI models at scale.
Varick Agents
3 jobsVarick Agents is a San Francisco applied-AI company that builds custom AI agent systems to replace the manual work employees do between enterprise systems — exception routing, cross-system coordination, data reconciliation and other operational tasks. It embeds forward-deployed engineers inside Fortune 500/2000 customers and ships production agents into their existing tools across finance ops, RevOps, procurement, compliance and logistics. Founded in 2025 by ex-Meta engineer Vasuman Moza and backed by NOMO Ventures.
ZeroDrift
3 jobsZeroDrift is an AI compliance firewall that enforces regulatory and company-policy rules on AI-generated messages before delivery, blocking, rewriting, or approving them in real time across chatbots, voice, and AI agents. Deterministic checks flag violations against standards like SOC 2 and GDPR, then an LLM rewrites a compliant version of the message. It targets tier-one banks, asset managers, and insurers deploying AI in regulated communications.
Zoo
3 jobsZoo builds AI-native CAD infrastructure for hardware engineers, offering a browser-based design studio, programmable geometry tooling, and agentic workflows for creating manufacturing-ready 3D models.
Cake AI
2 jobsCake provides enterprise AI infrastructure for highly regulated industries, helping teams deploy compliant, governed AI workloads with managed open-source components.
Conductor Quantum
2 jobsA company building quantum computers on silicon chips using AI software to create qubits 1000x faster than current manual methods.
Convoke
2 jobsAI-native operating system for biopharma companies, unifying internal and external data, codifying decision logic, and generating critical deliverables across the drug development lifecycle.
David Energy
2 jobsDavid Energy builds clean energy software and operates as a technology-driven retail electricity supplier, optimizing how commercial and industrial customers consume, manage, and distribute power. Its platform integrates distributed energy resources like batteries and solar to run buildings on clean energy around the clock while lowering costs. The New York-based company competes directly with legacy utility incumbents.
Epiminds
2 jobsEpiminds builds agentic AI marketing teams powered by specialized agents that handle reporting, optimizations, budget pacing, bidding, and creatives. Founded by former Google and Spotify executives, their AI marketing manager 'Lucy' leads a team of 20+ specialized agents.
Eyebot
2 jobsEyebot builds an AI-powered eye exam and vision-care platform with automated kiosks to expand access to eye care.
FERMÀT
2 jobsAI-native commerce platform enabling brands to create dynamic, personalized shopping experiences across every digital touchpoint. Bridges the gap between ad creative and checkout for DTC brands on Meta and TikTok.
Firsthand
2 jobsFirsthand builds an AI-powered Brand Agent platform that enables marketers and publishers to engage consumers through personalized, real-time AI interactions using proprietary content.
Gensyn
2 jobsDecentralized protocol that executes and verifies machine learning workloads across any device, unifying global compute into a single open network.
Good Start Labs
2 jobsBuilds games that generate reinforcement learning training data for frontier AI models, enabling millions of players to naturally evaluate and improve AI systems through gameplay.
Gym Class
2 jobsGym Class is a leading VR sports game by IRL Studios for Meta Quest, allowing players to play basketball, baseball, and football in virtual reality. With a 4.9-star rating and 69K+ reviews, it counts the NBA and Golden State Warriors among its investors.
Heirloom
2 jobsHeirloom is a direct air capture company that accelerates limestone's natural ability to absorb carbon dioxide from the atmosphere, reducing the process from years to just days. The company has built facilities in California and Louisiana to permanently remove CO2 at scale, supporting the global effort to combat climate change. Backed by Breakthrough Energy Ventures and Lowercarbon Capital, Heirloom is one of the leading carbon removal technology providers.
HoneyHive
2 jobsHoneyHive provides observability, evaluation, and monitoring tools for teams building production AI agents.
Ineffable Intelligence
2 jobsIneffable Intelligence is a London-based AI research lab founded in late 2025 by David Silver, former reinforcement learning lead at Google DeepMind and creator of AlphaZero. The company is building a 'superlearner' system that discovers knowledge purely through self-directed experience and reinforcement learning, without relying on human-generated data. Its stated mission is to make first contact with superintelligence.
Krisp
2 jobsKrisp provides AI-powered noise cancellation and meeting intelligence software that removes background noise, voices, and echoes from calls in real time. The platform also offers meeting transcription, AI meeting notes, and voice AI features for contact centers and remote teams. Krisp serves hundreds of thousands of agents and processes over 75 billion minutes of conversations monthly.
Lazarus AI
2 jobsLazarus AI (Lazarus Enterprises, Inc.) is a Boston/Cambridge, MA-based enterprise AI company focused on document understanding and intelligent data processing. Its platform — OCR/Forms extraction, the RikAI reasoning engine, and a Vector Knowledge Graph — extracts and reasons over documents, images, and other unstructured data without training, serving insurance, public-sector, and healthcare customers. It received undisclosed strategic investments from WaveFx (Aug 2024) and QBE Ventures (Oct 2024).
Mechanical Orchard
2 jobsMechanical Orchard uses AI to modernize legacy enterprise software and mainframe systems, helping large organizations transform older codebases while preserving critical business logic. Its product, Imogen, captures actual system behavior to guide incremental rewrites into modern cloud-native code. Founded by Rob Mee (ex-CEO of Pivotal Labs), it targets enterprises seeking to reduce technical debt without disrupting operations.
Natural Cycles
2 jobsNatural Cycles is the world's first FDA-cleared birth control app, using a proprietary algorithm and body temperature data to provide a non-hormonal, non-invasive contraceptive solution trusted by millions of women globally.
Nuraline
2 jobsNuraline is an applied AI company building a forward-deployed AI agent that enables AI systems to continuously self-improve in production by connecting telemetry, traces, and user feedback to generate evaluations and tested improvements across the technology stack. The platform works closely with product teams and enterprises requiring measurable reliability gains in reasoning-heavy applications like enterprise search and web navigation. Currently operating as Introspection (introspection.dev), the company is in its earliest stage of development.
Overlap
2 jobsMultimodal AI video clipping platform that automatically finds, edits, and posts short-form social content from long videos. Used by media companies like iHeart, marketing teams, and podcasters to 10x social impressions with autonomous video workflows, custom-trained agents, and multi-platform scheduling for TikTok, Instagram, YouTube Shorts, and X.
Podqi
2 jobsAI-powered IP protection platform that automates monitoring, takedown, and retroactive compensation for brand infringement across 7,800+ platforms. Cuts enforcement time by up to 90%.
Prometheus
2 jobsPrometheus is a Physical AI company co-founded by Jeff Bezos and Vik Bajaj building an 'artificial general engineer' — AI that can design, experiment on, and manufacture complex physical products such as jet engines, drugs, and advanced materials. The company operates out of San Francisco, London, and Zurich, recruiting researchers from OpenAI, DeepMind, and Meta. It raised a $12B round in June 2026 at a ~$41B valuation, bringing total funding above $18B.
Pulse
2 jobsPulse is a production-grade unstructured document extraction platform that converts complex PDFs, Word, Excel, and other document formats into structured, LLM-ready data. Built for enterprise reliability with OCR, bounding boxes, and vision language model capabilities.
Spur
2 jobsSpur is an AI QA engineer that automates functional and end-to-end website testing using natural language descriptions. Users describe actions like 'add to cart' or 'apply for a job' and Spur's AI agent simulates them, detects bugs, and delivers instant feedback. The company serves e-commerce, travel, and enterprise customers including Alo Yoga, HelloFresh, Nextdoor, and Docusign.
Syenta
2 jobsSyenta develops Localized Electrochemical Manufacturing (LEM) technology for advanced semiconductor chip packaging, enabling scalable, high-density interconnects without traditional lithography. Spun out from the Australian National University, their approach addresses memory bandwidth bottlenecks in AI computing.
Tensormesh
2 jobsSemantic KV caching layer built for LLM inference, enabling AI applications to reduce inference costs and latency by reusing cached computation across similar prompts.
VoiceOps
2 jobsVoiceOps is an AI-powered conversation intelligence platform that analyzes sales and customer service calls to surface insights and coaching opportunities. It helps revenue teams improve performance through automated call analysis and real-time feedback.
Zed
2 jobsHigh-performance multiplayer code editor built in Rust by the creators of Atom and Tree-sitter, designed for speed and real-time collaboration with AI coding features, used by 150,000+ active developers.
Activeloop
1 jobsActiveloop provides a data platform for AI and unstructured data, helping teams build, manage, and query multimodal datasets for AI search and model training.
Alaffia Health
1 jobsAlaffia Health provides AI-driven payment integrity and claims operations tools that help health plans improve accuracy, reduce waste, and accelerate reviews.
Alterego
1 jobsAlterego is building a near-telepathic neural interface that translates silent speech and biosignals into computing input for more intuitive human-computer interaction.
Anagram
1 jobsAnagram (formerly Enigma) is a human-driven security platform that embeds security into everyday employee behavior through gamified microlearning, AI-powered phishing simulations, and real-time security nudges. It helps enterprises reduce human-related risks such as phishing, social engineering, insider threats, and risky data handling. Its customers include large enterprises across finance, media, and insurance.
Ares Interactive
1 jobsAres Interactive is a mobile game studio focused on AI-enhanced live game operations and global publishing of action and RPG titles.
Argon AI
1 jobsFocuses on developing AI acceleration chips and data center infrastructure tailored for running next-generation AI models.
Augment Code
1 jobsAugment Code is an AI coding assistant built for professional software engineers, offering deep codebase understanding through long-context retrieval and enterprise-grade security. It integrates with existing development workflows to accelerate code generation, review, and refactoring at scale.
Caro
1 jobsCaro is an HR and workforce management platform focused on home-based care, connecting caregivers with families and care agencies. It streamlines scheduling, compliance, and payroll for home care providers.
Ceramic
1 jobsCeramic.ai builds enterprise AI training infrastructure that improves the speed, efficiency, and scalability of large-model development.
Chestnut Carbon
1 jobsChestnut Carbon develops and manages U.S. nature-based carbon removal projects, primarily through reforestation and afforestation on farmland and degraded land. The company uses proprietary MRV (Measurement, Reporting, and Verification) technology and data modeling to identify optimal land parcels, accelerate carbon measurement, and reduce monitoring costs. Projects adhere to Gold Standard verification and span 37 states, conserving over 200,000 acres and targeting removal of over 100 million tons of carbon over project lifetimes.
Cometeer
1 jobsFlash-frozen specialty coffee capsule company that delivers barista-quality coffee to consumers, requiring no machine — just add water or milk to enjoy.
Composite
1 jobsComposite is an AI autopilot for your browser that intelligently detects and automates repetitive digital tasks in real time, running locally inside the browser users already use. Unlike standalone AI browsers, Composite transforms Chrome, Firefox, Safari, or Edge into intelligent assistants, already used by professionals at Google, Uber, Tesla, and Salesforce.
Divine
1 jobsDivine Research builds an undercollateralized lending system using stablecoins on World Chain. Since launching in December 2024, it has issued over 1 million loans to 900,000+ unique borrowers without requiring collateral or credit history.
Eli Health
1 jobsEli Health develops AI-based smart devices for women's reproductive health monitoring, offering a point-of-care device that provides instant hormone profiles from saliva samples. The technology enables continuous hormone monitoring for daily and lifelong health insights.
Fika Jobs
1 jobsFika Jobs is a Stockholm-based video-first hiring platform that runs personalized AI-agent video interviews (currently powered by Google's Gemini) and compiles candidate responses into short video profiles, letting employers assess communication and personality beyond resumes. The platform is free for job seekers and charges employers 10% of a successful hire's first-year salary. It raised a $4M pre-seed in June 2026 led by Luminar Ventures.
Glyphic
1 jobsGlyphic is an AI copilot and revenue orchestration platform for sales teams that transforms sales conversations into CRM data, coaching insights, and automated next steps. The platform automates CRM updates, follow-ups, and deal risk alerts.
Kula
1 jobsKula is a modern all-in-one ATS with native AI, built to unify sourcing, candidate screening, interview coordination, scheduling, and analytics into a single recruiting workflow.
Kwant.ai
1 jobsKwant is an AI-powered workforce management and safety platform for construction and industrial job sites. The platform uses proprietary low-powered sensors and real-time analytics to automate data collection, increase productivity, and ensure compliance across complex job sites.
MagicSchool
1 jobsMagicSchool is an all-in-one AI platform built for school districts, transforming teaching and learning with safer, smarter, and more personalized education at scale. The platform offers AI tools to fight teacher burnout and enhance K-12 instruction.
Nous Research
1 jobsNous Research is an open-source AI lab developing large language models and decentralized training infrastructure, including Hermes models and the Psyche network.
Onlook
1 jobsOnlook is an open-source visual IDE for React and Next.js applications, described as 'Cursor for Designers.' It lets teams design directly in their real codebase by visually editing components while AI syncs changes back to source code in real time. Founded in 2024 and backed by Y Combinator (W25) and Leonis Capital.
Onton
1 jobsOnton is an AI-powered product search and discovery engine that uses neuro-symbolic, multimodal search to help shoppers find the right product. Originally focused on furniture (formerly Deft), the platform is expanding to apparel and consumer electronics. It aims to dramatically shorten shopping decision time compared to traditional e-commerce browsing.
Optura
1 jobsOptura builds an AI orchestration platform for healthcare teams to identify high-value use cases, deploy AI into real workflows, and measure operational impact.
Osium AI
1 jobsOsium AI builds an AI platform for materials and chemicals R&D, helping industrial teams accelerate discovery, formulation, and optimization workflows.
Pascal
1 jobsPascal builds an AI-native operating system for the offline economy, starting with consumer packaged goods (CPG) brands. It unifies fragmented customer, trade, fulfillment, production, and accounting data into one system, then layers on deductions recovery, demand forecasting, and supply chain exception management. The company is based in New York City and says it is backed by Silicon Valley investors and operators.
Phia
1 jobsPhia is a New York-based AI shopping assistant, offered as a mobile app and browser extension, that compares prices across thousands of retailers and resale platforms to find the cheapest new or secondhand version of an item. Founded in 2023 by Phoebe Gates and Sophia Kianni, it launched publicly in April 2025 and has since surpassed 1M users and 6,200 retail partners. It monetizes through retail/affiliate partnerships and positions itself as the AI alignment layer for commerce.
poetiq
1 jobspoetiq is an AI research and engineering company building reasoning systems and self-improving intelligence infrastructure, founded by former Google DeepMind researchers.
Qloo
1 jobsQloo is a New York–based taste AI company whose API delivers anonymized cultural preference and affinity data across music, film, TV, dining, travel, fashion, books and more. Its Taste AI engine powers personalization and recommendation features for customers in tech, entertainment, retail, hospitality and CPG, including Netflix and Michelin. The company also ships LLM-facing products that ground generative models in real-world cultural taste data.
Radical AI
1 jobsRadical AI is building next-generation AI infrastructure with a focus on custom silicon and compute systems optimized for large-scale model training and inference. It aims to reduce the cost and energy consumption of AI workloads through purpose-built hardware and software co-design.
Reer
1 jobsReer is an early-stage AI startup building the agentic layer for CAD and BIM, with AI agents that run natively inside tools like Rhino and Revit to automate batch edits, parametric design, rendering, and documentation via natural language. Founded in 2024 by Connie Hui (CEO, Harvard GSD) and graduated from Harvard Innovation Labs, the company is in free beta with 9,200+ users targeting the AEC software market.
Slope
1 jobsAI-led B2B payments platform offering order-to-cash workflow automation including checkout, risk assessment, payment reconciliation, and cash management, deployed on platforms like Walmart, Alibaba, IKEA, and Samsung.
Smallest.ai
1 jobsSmallest.ai is a full-stack voice AI platform that owns the entire conversational loop, from raw waveform to response, so enterprises can build and scale real-time human-like voice agents. Its in-house model stack includes Lightning (ultra-low-latency TTS, ~100ms, 15+ languages), Pulse (STT across 38+ languages), Electron (a sub-4B-parameter conversational SLM with ~50ms time-to-first-token), and Hydra (native speech-to-speech). Founded by ex-Robert Bosch engineers Sudarshan Kamath and Akshat Mandloi, it targets contact-center and enterprise voice automation.
Structify
1 jobsAI-powered data platform that transforms unstructured web data and documents (websites, PDFs, pitch decks, reports) into structured, enterprise-ready datasets using their proprietary DoRa model that navigates and extracts data like a human, enabling real-time web extraction for business intelligence and data workflows.
Tonic AI
1 jobsGenerates realistic synthetic data to power software testing and analytics without exposing sensitive production data.
Trullion
1 jobsTrullion is an AI-powered accounting platform that automates financial workflows for accounting and audit teams, including lease accounting, revenue recognition, and audit management.
1001
1001 is a GCC- and London-based deep-tech startup building a localized, sovereign AI operating system for critical physical infrastructure — aviation, ports, shipping, and energy. Its platform builds live operational models of complex systems to predict failures, automate high-stakes decisions, and optimize physical workflows. Founded by ex-Scale AI operator Bilal Abu-Ghazaleh, it embeds forward-deployed engineers with Gulf infrastructure operators.
A Security
A Security is an autonomous offensive-security and remediation platform that defends organizations against weaponized AI attacks. Its AI agents chain vulnerabilities, validate real exploitability, build attack paths, and help remediate them before AI-enabled attackers can strike. The Tel Aviv-based startup emerged from stealth in June 2026 with $37M from Cyberstarts and Lightspeed Venture Partners.
Acedly
Acedly is a real-time AI interview assistant ('interview copilot') that overlays private, low-latency guidance to job candidates during live video interviews across major meeting platforms. Its product suite includes mock interviews, meeting transcription/translation, coding-interview support, and ATS-oriented resume review. It is a consumer-facing tool sold directly to individual job seekers via free, monthly ($69/mo), and lifetime ($988) tiers.
Adaline
Adaline provides an LLMOps platform for product and engineering teams to iterate, evaluate, deploy, and monitor prompts and AI applications, helping teams manage experimentation, observability, and reliable production rollouts.
Adept AI
Adept AI is a machine learning research company building AI systems for human-computer collaboration in enterprise workflows. After raising $415M, the company underwent a reverse acquihire by Amazon in June 2024, with founders joining Amazon while Adept continues operating independently.
Aether AI
Aether AI is a frontier AI research company building causal world models — systems that reason through causal mechanisms rather than statistical correlations, so machines can reason under interventions and act reliably in complex real-world environments. Founded by UC San Diego professor and causal-discovery researcher Biwei Huang, its initial commercial focus is Physical AI and robotics. The company raised a $20M seed round in June 2026 led by MPCi.
AI Clearing
AI Clearing provides AI-powered construction progress monitoring and reporting software. Its platform leverages machine learning and drone-captured data to deliver automated digital field tracking, 3D site reports, and 4D geospatial analytics for energy, utilities, and infrastructure projects.
AirWorks
AirWorks provides geospatial AI and aerial mapping workflows to convert raw field data into utility and infrastructure-ready design deliverables.
Aitan
Aitan builds edge-AI robotic weapon systems for allied militaries and national-security organizations, offering a "Robotic Sovereignty-as-a-Service" platform to deploy, coordinate, and sustain autonomous robotic combat capabilities. Its systems have been battle-tested with the IDF since October 2023, logging over 500,000 operational hours.
Aleph Neuro
Aleph Neuro is a San Francisco research lab building non-invasive brain interfaces, aiming to read and transmit "latents" — raw thoughts — toward direct brain-to-brain communication. In June 2026 it publicly launched with what it claims are the highest-resolution 3D images of the human brain captured from outside the skull, delivering MRI-level detail without surgery or bulky hardware. The system is built on Butterfly Network's Ultrasound-on-Chip technology via the Butterfly Embedded licensing and co-development program.
Alma
Alma is an AI-powered nutrition companion app that makes healthy eating simple and personalized. Using AI voice and photo meal logging with natural language processing, it provides proactive insights beyond calorie counting to help users build sustainable eating habits.
Alta
Alta is an AI-powered personal stylist app that organizes your wardrobe, creates outfit recommendations, and enables virtual try-ons using a digital avatar. Backed by Menlo Ventures and LVMH-backed Aglae Ventures, Alta leverages over a dozen proprietary multimodal AI models trained in-house on fashion data.
Altur
Altur builds autonomous voice AI agents for debt collection, operating across phone calls, WhatsApp, and SMS. The platform enables banks and call-center partners to automate outbound debt-collection outreach at scale, with AI agents that negotiate, handle objections, and secure payments. Since launching in Mexico, Altur's agents have collected over $6M USD on live accounts.
Anara
Anara (formerly Unriddle) is an AI-powered research assistant that helps scientists and academics rapidly find insights across research papers, enabling faster literature reviews and scientific discovery.
Anomalo
Anomalo is an AI-powered enterprise data quality monitoring platform that automatically detects data issues across warehouses and lakes without manual rule configuration. The platform uses machine learning to monitor structured and unstructured datasets for enterprises like Block and Discover Financial.
Arcanist
Arcanist is a New York–based, Accel-backed startup building an "always-on execution layer" for companies: autonomous AI agents that learn company context, identify what needs to happen, and execute it rather than waiting for instructions. The founding team (Shivam Pandey, ex-engineering lead at Raylu; Josiah Parappally, ex-Ramp staff engineer) is betting that AI-native workflows will replace today's workflows rather than augment them. The company is pre-Series A, deliberately keeping a very small in-person NYC team and hiring generalist full-stack/applied-AI engineers.
Arena
Arena is building AI-powered solutions.
Armstrong Robotics
Armstrong Robotics builds general-purpose robots for commercial kitchens, starting with AI-powered dishwashing automation that handles messy, unpredictable environments with commercial-grade reliability. Its systems use robot arms with 3D perception trained on thousands of hours of real dishwashing data and integrate with existing commercial dish machines on a subscription model. The platform is designed to extend to other repetitive kitchen tasks beyond dishwashing.
Artificial Societies
Artificial Societies builds large-scale AI simulations of human societies to help organizations predict how real-world audiences think, feel, and respond to messaging, strategies, and campaigns. Each simulation deploys networks of 300 to 5,000 interconnected AI personas grounded in real-world behavioral data.
Astrus
Astrus is an AI-powered microchip design company that develops software to automate analog chip layout design. The platform uses reinforcement learning to help circuit designers create advanced microchips, learning semiconductor physics and balancing performance with manufacturability. The company is based in Toronto and Waterloo, Canada.
Augrade
Augrade is an AI-powered spatial computing platform that automates heavy industry design and engineering, generating manufacturing and construction-grade CAD models in minutes.
AUI
Neuro-symbolic AI company developing foundational model for conversational agents combining generative AI with rule-based AI for controllable interactions
autone
AI-powered inventory management platform that helps retail and fashion brands predict demand, optimize stock levels, reduce waste, and increase sales through intelligent forecasting.
Autonomous Cyber
Autonomous Cyber is an AI-native platform for offensive cybersecurity operations, offering FUZZ-E to support the full cyber kill chain from vulnerability discovery and exploit development to penetration testing and operationalization. The platform augments government and commercial security teams, compressing multi-day tasks into minutes. It was founded by former NSA and U.S. Army personnel and targets both defense and private-sector customers.
Axis Robotics
Axis Robotics builds a distributed data engine for physical AI, letting a global network of contributors generate robot training data through browser-based teleoperation and mobile collection tools. Its simulation-first stack combines large-scale pretraining data, hybrid augmentation, and corrective post-training feedback into a continuously improving loop for embodied AI models. The network claims 100,000+ contributors producing roughly 1,200 hours of simulation and 20,000 hours of real-world data monthly, with commercial partners including Booster Robotics and Geely Auto.
Ayar Labs
Ayar Labs builds optical I/O and in-package photonics technology to reduce data-movement bottlenecks in large-scale AI and high-performance computing systems.
Backline
Backline is an autonomous security remediation platform that deploys a fleet of AI agents to eliminate enterprise security backlogs at scale. Its AI team automatically interprets vulnerabilities, plans fixes, generates production-ready code, and verifies changes.
BenchFlow
BenchFlow is a San Francisco-based frontier environment lab building a unified platform to evaluate AI models and agents using standardized, reproducible benchmarks derived from real-world tasks. It ships products such as SkillsBench, ClawsBench, and the BenchFlow runtime, supporting evaluation of coding agents, web agents, RAG systems, and call-center automation. Founded in 2024 by CEO Xiangyi Li, the company offers custom benchmarks built on reinforcement learning and open community contributions.
Bindwell
Bindwell is an AI-powered pesticide discovery company that uses machine learning models 4x faster than DeepMind's AlphaFold to screen billions of molecules and design safer, more effective crop protection products. Unlike traditional agtech software companies, Bindwell develops and licenses complete proprietary pesticide molecules to major agrochemical companies. Founded by teen entrepreneurs Tyler Rose and Navvye Anand through Y Combinator's W25 batch, the company is backed by General Catalyst and Paul Graham.
Black Forest Labs
Black Forest Labs is a generative AI company that created FLUX, one of the most advanced open-source image generation models, and previously pioneered Latent Diffusion and Stable Diffusion. Founded by machine learning researchers Robin Rombach, Patrick Esser, and Andreas Blattmann, the company builds powerful creative AI models from labs in Freiburg, Germany and San Francisco. Valued at $3.25 billion after raising $300 million in Series B funding, Black Forest Labs is at the forefront of generative media technology.
Blok
Blok is a behavior simulation platform that helps product teams make confident decisions before shipping. Using AI-powered synthetic users modeled from real behavioral data, it predicts how different user groups will interact with new designs or features, achieving up to 87% behavioral fidelity when backtested against real user data.
Born
Born is an AI character company based in Berlin and New York City (formerly known as Slay). It builds AI companions designed for emotional connection and social play; its flagship app Pengu is a virtual pet that friends co-raise together, with over 15 million registered users. Since 2022 the company has launched five consumer social apps that reached #1 globally on the App Store.
BotBuilt
BotBuilt develops robotics and automation systems for homebuilding, including robotic framing workflows to improve speed and labor efficiency.
Brainly
Brainly is an AI-powered learning and Q&A community platform helping students with homework and study questions. With offices in Poland, Spain, and the US, it serves over 350 million users worldwide and offers AI-enhanced tutoring features.
Breakthru Medicine
Breakthru Medicine is a biotech company developing novel oncology therapies, with a focus on first-in-class radioconjugate treatment approaches for cancer.
Brightwave
Brightwave builds an AI-powered investment research platform for institutional teams, automating diligence and synthesis of public and private market information.
Buster
Buster is an open-source AI-native analytics platform that gives teams AI data analysts and engineers for their data stack.
Butlr
Butlr is a privacy-first ambient sensing platform spun out of MIT Media Lab that uses thermal sensors and AI to detect human presence, occupancy, and posture without capturing personally identifiable information. The sensors serve enterprises across workplace optimization, senior living, and building energy management.
Carma
Carma is a Y Combinator-backed (W24) AI-native operating system for commercial fleet management. Its AI assistant Neo automates vendor management, maintenance scheduling, invoice auditing, and cost optimization across entire vehicle fleets, replacing fragmented legacy point solutions. The company reports roughly 30% lower repair spend and 60% faster turnaround times.
Cashmere AI
An AI-powered client acquisition platform for wealth management firms that automates discovery, research, and engagement of prospective clients at scale.
Cerrion
Cerrion is a Zurich-based industrial-AI company that turns standard factory cameras into 24/7 AI video agents which detect process deviations, quality defects, and safety issues on production lines and intervene automatically. Founded in 2020 and backed by Y Combinator, its platform is deployed across 15 countries with customers including Unilever and Riedel.
Certus AI
Certus AI builds voice AI agents that replace the restaurant phone line, answering calls 24/7 to take orders, book reservations, handle complaints, and process deliveries in multiple languages. The platform integrates directly with major POS systems including Toast, Square, and Clover, as well as delivery platforms. It is backed by Y Combinator (S25).
Clara
CLARA is an AI-powered applicant screening platform that scores resumes on skills and de-identifies candidate data to reduce hiring bias for recruiting teams.
Clove
Clove is a London-based fintech reimagining financial advice by combining real human advisers with AI to break the traditional economics of the advice industry. Founded by the creators of payments unicorn Paddle.
Coincidence Labs
Coincidence Labs builds an agentic AI platform for pharmaceutical R&D, enabling scientists to search, synthesize, and explain molecular insights with literature-backed evidence. Its product serves as an AI copilot for extracting insights from patents, scientific literature, and related documents to accelerate research decisions.
Cometly
Cometly is a marketing attribution and ad-performance analytics platform that connects to ad accounts, consolidates campaign, ad-set, and ad-level data, and applies configurable attribution models to track spend, purchases, and net profit over time. Originally built for Facebook advertisers, it now layers AI-assisted analysis and reporting to help advertisers measure and scale campaign ROI. The company is a small bootstrapped team based in Newtown, Pennsylvania.
Conifer
Conifer develops compact, rare-earth-free electric powertrains using patented axial flux motor technology and ferrite magnets. Founded by ex-Apple and Lucid engineers, the company's software-driven manufacturing approach enables cost-effective, supply-chain-resilient motors for two- and four-wheel vehicles, lawn equipment, and tractors.
Consensus
Consensus (legally Consensus NLP, Inc.) is an AI-powered search engine for scientific research that extracts and synthesizes findings from over 200 million peer-reviewed papers. It is expanding beyond search into an "AI operating system for research" covering writing, annotation and reference workflows. The company serves 10M+ students, researchers and clinicians and maintains an in-person office in San Francisco alongside remote roles.
Converge Bio
Converge Bio develops generative AI platform trained on molecular data to help pharma and biotech companies discover and develop more effective drugs faster, utilizing Large Language Models specifically trained on biological languages.
Coralogix
Coralogix is a full-stack observability and security platform that unifies logs, metrics, traces, and security data using a streaming ('Streama') engine and customer-owned storage, purpose-built for AI-scale telemetry. It serves 5,000+ customers including IBM and JFrog. The Israel-founded company raised a $200M Series F in June 2026 at a $1.6B valuation, bringing total funding to $550M.
Core Automation
Core Automation is a San Francisco AI research lab founded in late March 2026 by Jerry Tworek, former VP of Research at OpenAI, where he led work on reinforcement learning and the o1/o3 reasoning models. It is pursuing new learning algorithms and non-Transformer architectures aimed at continual learning — models that keep improving from real-world experience after deployment rather than from static pretraining checkpoints. Its stated goal is to build the world's most automated AI lab, with a founding team recruited from OpenAI, Google DeepMind, and Anthropic.
Cortical Labs
Cortical Labs builds biological computers by integrating lab-grown human neurons with silicon chips. Their CL1 system represents the first commercial biological computer, enabling energy-efficient computation through living neural networks for AI and scientific research applications.
Creati Gen AI Inc.
Creati Gen AI Inc. is a San Francisco-based AI creative tools company founded by Ella Zhang, best known for Creati Studio, a generative AI design and video platform with over 20 million users. In April 2026, the company raised $20M led by Redpoint Ventures to launch Buzzy, a conversational AI video editor that lets creators fix and refine video content through text commands.
Crescendo
Crescendo is an AI-powered customer experience platform that blends conversational AI with human-in-the-loop support teams to deliver guaranteed CX outcomes. It operates as a managed service, combining AI assistants with outsourced customer operations across retail, financial services, and health & wellness. The company acquired PartnerHero to scale operations to six continents.
Dalton Mills
Dalton Mills is an AI operating system for commercial and residential trades such as plumbing, HVAC, electrical, and roofing. The no-code platform lets home service businesses create custom agentic software and workflows without writing code, handling dispatch, scheduling, quoting, invoicing, payments, and CRM.
Datacurve
Frontier coding data provider for foundation models, using gamified bounty platform with 14,000+ vetted engineers to create expert-quality training data for leading AI labs.
DataLane
DataLane is a New York-based data platform building an identity graph for every local business in America — a 'LinkedIn for the offline economy.' Its AI autonomously extracts, deduplicates, verifies, and connects data from hundreds of sources into structured business intelligence, delivered into systems like Salesforce and Snowflake. Customers include companies such as DoorDash, Square, and Paychex that need to find and verify real local business owners.
Daydream
AI-powered shopping platform building a more personalized way to discover, compare, and buy products online.
Decart AI
Decart is an AI research lab building real-time generative and world models plus the inference stack that runs them. Its products include DOS (a hardware-optimized training/inference layer that lets models run across different AI chips), Lucy (live video transformation for virtual try-on and interactive media), and Oasis (an interactive world model for gaming, robotics, and physical AI). Founded in Israel with offices in Tel Aviv and San Francisco.
Deep Cogito
Deep Cogito is a San Francisco AI research company building toward general superintelligence through advanced reasoning and iterative self-improvement, using its Iterated Distillation and Amplification (IDA) post-training method. It ships the open-weight Cogito model family (3B to 671B parameters) whose flagship matches or beats DeepSeek R1-0528 with roughly 60% shorter reasoning chains. Alongside the open models, it sells a post-training engine that builds specialized models on enterprises' proprietary data and outcomes.
Digits
Digits is an AI-native accounting platform that automates bookkeeping, transaction categorization, and month-end close for startups and small businesses. Founded by the creators of Crashlytics, the platform pairs proprietary AI with expert CPAs to deliver real-time financials and autonomous accounting.
Dili
Dili (YC S23) builds AI automation for compliance in construction and other physical industries. Its platform handles prevailing wage, apprenticeship, and labor compliance tracking for energy, infrastructure, datacenter, advanced manufacturing, and construction projects, and has supported over $1B in federal funding claims. The company started as an AI due-diligence copilot for deal teams before focusing on industrial compliance.
Dimension Labs
Language data infrastructure platform transforming unstructured conversational data from chats, calls, surveys, and social media into actionable insights for enterprise digital transformation.
Discovered Materials
Discovered Materials (formerly Matforge, YC Spring 2026) builds swarms of AI agents that act as "AI scientists" to design candidate semiconductor materials and their synthesis routes, then validates them against real lab testing. It targets data center chip supply-chain needs including fab, advanced packaging, interconnect, and thermal interface materials. The company aims to compress 10+ year materials R&D cycles into months.
Distributional
Distributional provides enterprise AI testing platform that helps teams discover, triage, and resolve issues with AI application reliability, reducing operational risk for production deployments.
Doubleword
Self-hosted inference platform for deploying AI models enabling enterprises to deploy any model on their infrastructure with production-grade management
Drafted
Drafted is a Y Combinator-backed AI startup building multimodal generative models for residential architecture and spatial design. Its platform turns simple inputs (lot size, room count, target square footage) and sketches into custom floor plans, exterior elevations, and 3D models, exporting CAD/BIM-compatible files (Revit, IFC, DXF). Founded by former Atmos founder Nick Donahue, it hit 120k users generating 325k+ floor plans in its first month.
DualBird
DualBird provides a cloud-native hardware-software data and AI infrastructure engine that delivers 10-100x faster performance and 50-90% lower costs through FPGA-based acceleration.
Egra AI
Egra AI builds foundation models for EEG brain-signal data and provides reusable embeddings for real-time brain-computer interface applications in adaptive software and neurological monitoring.
Empirik
Empirik builds an AI agent for infrastructure change management that models infrastructure dependencies, computes change impact, and governs execution across cloud and enterprise systems. Incubated within Sequoia Capital since 2023, the San Francisco-based company emerged from stealth in September 2026 with early customers including Guardant Health.
Energent
Energent.ai (formerly CambioML) is an AI data analysis platform that transforms raw data into insights for knowledge workers. The platform enables users to query data in plain language and receive charts, explanations, and recommendations. Their flagship product ERPNow is an AI analyst for ERP systems like SAP and Oracle.
Entelligence AI
Entelligence AI is an AI-powered code review and engineering team management platform that functions as an AI Tech Lead. It automates PR reviews, surfaces bugs early, maintains documentation, and provides engineering leadership with team velocity insights.
EquiLibre Technologies
EquiLibre Technologies is a Prague-based AI and quantitative-finance company building reinforcement-learning-based autonomous trading agents for global financial markets. Founded by former DeepMind researchers (creators of DeepStack poker AI), it applies game theory and large-scale AI to algorithmic trading. It closed a Series A led by Creandum at a $500M+ valuation in mid-2026.
Era
Era is an AI-powered personal finance platform that connects bank accounts and financial data to AI assistants like Claude and ChatGPT via MCP. The platform offers proactive money management with AI-driven transfers, savings goals, and spending rules.
Espresso AI
Espresso AI uses generative AI and machine learning to automatically optimize SQL queries and reduce cloud compute costs by up to 70-80% for Snowflake data warehouse users. The platform integrates with existing data warehouse setups to analyze and optimize queries in real time using NLP, program synthesis, and reinforcement learning.
Ethos
Ethos is an AI-powered expert-matching platform that scours hundreds of millions of profiles to identify niche experts by analyzing their academic work, code, portfolios, and podcasts. Used by over 25 global investment firms and consultancies, the platform enables paid consulting calls on-platform, connecting private equity firms, hedge funds, and consulting companies with domain experts in minutes.
Evolvent AI
Evolvent AI builds data infrastructure for self-evolving AI agent systems, producing high-quality RL/SFT post-training data and simulated environments for coding, SWE, terminal, and long-horizon agent tasks. Its platform lets a population of agents inside an organization co-evolve over time by accumulating skills and shared memory across trajectories. The team, drawn from top universities and leading foundation-model groups, sells post-training data and agent evaluation infrastructure to frontier model labs.
Expert Intelligence
Expert Intelligence builds an AI decision layer for laboratory workflows in pharma, materials, food, and environmental testing, emphasizing governed and traceable decisions.
EZKL
EZKL builds zero-knowledge machine learning (zkML) infrastructure for verifying AI model inference. Its open-source tooling compiles PyTorch, TensorFlow, and scikit-learn models into zero-knowledge circuits, proving computations ran correctly without exposing sensitive inputs or model weights. EZKL also operates a high-performance proving cluster.
Fastino
Fastino builds task-specific language models and small-model infrastructure for production AI workloads, focused on speed, accuracy, and agentic AI use cases.
Fever Energy
Fever Energy builds software that helps energy providers launch, optimize, and monetize distributed energy services across tariffs, flexibility, and customer programs.
Fifth Door
Fifth Door is an AI-driven platform that enables individuals to create, share, and play games by converting gameplay concepts into web-accessible formats. Founded by Daniel Kan (co-founder of Cruise), the company aims to democratize game creation without requiring technical skills. It has secured $20 million in seed funding and is based in San Francisco.
Financial AI
Financial AI provides an AI-powered assistant for asset management workflows, including portfolio construction, strategy backtesting, and investment analytics.
Fireworks AI
Model serving and fine-tuning platform for open and custom LLMs, designed for high-performance, cost-efficient inference.
First Voyage
First Voyage is a New York consumer-AI company behind Momo (Momo Self Care), an AI pet you care for that uses gamified habit-building to improve sleep and self-care alongside personalized self-care chat. Users have created over 2 million tasks on the platform. The company raised a $2.5M seed round in December 2025 to launch Momo on Android and deepen its AI interactions.
Fixie
Fixie (now Ultravox) builds real-time, speech-native voice AI models and developer tools for building fast, fluent conversational voice agents.
Flick
Flick is an AI-native filmmaking platform that gives professional creators cinematic control through an AI-native workflow built for storytelling, iteration, and artistic direction. Co-founded by award-winning filmmaker Zoey Zhang and founding Instagram engineer Ray Wang, the YC F25 startup raised a $6M seed round in May 2026 from True Ventures, GV, YC, Lightspeed, Formosa Capital, Pioneer Fund, Olive Tree Capital, and N1.
Flint (K12)
Flint is an AI-powered personalized learning platform for K-12 schools, enabling teachers to deliver individualized instruction at scale through dynamic worksheets, adaptive assessments, and interactive learning activities. Founded in 2023 and backed by Y Combinator, the platform serves 500,000+ users across hundreds of schools globally, including a partnership with Cognita to reach 95,000 students across 110 schools. Flint raised a $15M Series A in November 2025 co-led by Basis Set Ventures and Patron.
Flow Computing
Flow Computing develops Parallel Processing Unit technology to accelerate next-generation CPUs for AI, edge, cloud, and parallel computing workloads.
Flower Computer Co.
Building Yuma, a camera-based chat app that turns physical objects into conversational interfaces with foundational networking infrastructure.
Fortastra
Fortastra builds intelligent, maneuverable spacecraft designed to protect government and commercial satellites through remote sensing, autonomous capabilities, and defensive rendezvous and proximity operations. The company targets satellite security, space infrastructure resilience, and operational risk in contested orbital environments. It is headquartered in Torrance, California.
Gatsby
Gatsby is a San Francisco-based on-demand consumer platform for humanoid robot cleaning services, operating under parent entity West Egg Labs. Founded in January 2026 by Aron Frishberg, the company is robot-agnostic and builds the consumer distribution layer for humanoid robotics rather than competing on hardware. The service is live in San Francisco via an iOS app.
General Intuition
General Intuition is a public-benefit frontier research lab building foundation models for environments that require deep spatial and temporal reasoning. It starts with games as a rich training ground and aims to transfer those capabilities into the real world.
GetMyHome
GetMyHome (now operating as RealKey.ai) is an AI-powered home buying platform that combines licensed brokerage services with AI agents to streamline the homebuying process. The platform offers AI-based home valuation reports, SWOT analysis, and real-time buyer Q&A to help buyers avoid overbidding.
Glue
Glue is an open-source interface design canvas for AI agents, giving coding agents an infinite canvas to create new interfaces, iterate on existing ones, and turn changes into production-ready code in real time. It is designed as a collaborative workspace where builders and AI agents work together in a single design-to-code workflow.
Go Autonomous
Go Autonomous is a Copenhagen-based autonomous commerce platform that uses AI and NLP to extract intent from inbound emails, automating quote and order processing for B2B sellers. The platform integrates directly with ERP and CRM systems to enable end-to-end automation of B2B sales operations, reducing manual processing time from hours to seconds.
Guardian Bio
Guardian Bio is a biotech company developing dendritic cell-based therapies designed to restore anti-tumor immune responses in cancer patients.
Guardrails AI
Guardrails AI builds safety, validation, and monitoring infrastructure for large language model applications. Its open-source and enterprise platform helps developers enforce output checks, reliability constraints, and policy guardrails around AI systems. The platform supports building, governing, and scaling production generative AI across any LLM and deployment environment.
Hades Mining
Deep-tech mining and energy startup developing proprietary laser-based drilling systems to unlock Europe's critical minerals and geothermal energy at extreme depths. Building Europe's first technology-driven mining and energy platform with plans to begin selling European-mined critical raw materials by 2029.
Happenstance
Happenstance is an AI-powered people search engine that lets users query their personal and extended professional network in natural language (e.g. "who do I know working on notification systems at big companies"). It connects social and CRM graphs to surface warm intros for hiring, sales, and fundraising. A Y Combinator W24 company based in San Francisco.
Hapta Labs
Hapta Labs is a San Francisco robotics infrastructure startup building one standard for robot data — unified manipulation, egocentric, teleoperation and multi-sensor datasets, plus the custom capture hardware and rigs that produce them. It trains models on that data so robot skills transfer across embodiments. Founded by Sylvia Li (CMU AI, Tsinghua math), with a team drawn from CMU, Stanford, Meta and NVIDIA.
Hercules AI
Hercules AI (formerly ZERO Systems) is an enterprise AI company whose platform uses multi-agent AI systems and LLMs to automate complex back-office workflows, turning messy documents and data into real-time, auditable flows for regulated industries. It is especially strong in legal, counting roughly a third of the top 100 U.S. law firms plus Fortune 500 customers such as State Farm and S&P Global. The company raised a $26M Series B in July 2024 led by Streamlined Ventures.
Human Behavior
Human Behavior builds AI-powered behavioral analytics that analyzes user-session activity to explain why users convert, churn, or stay engaged.
Humble
AI-powered manufacturing platform that ships custom factory software rapidly with agents that write code and deliver a live Factory OS in 24 hours.
Humble Robotics
Builds fully autonomous, cabless electric freight haulers (Class 8 trucks) that use vision-based AI to move freight across warehouses, ports, and railyards at lower cost.
Hyphen
Hyphen is a foodservice automation platform combining robotics and AI to put culinary operations on autopilot. Their Automated Makeline assembles digital orders at 350+ meals per hour with zero errors, while CulinaryOS handles inventory, labor, and order management for restaurant operators.
Infinity
Infinity is an AI infrastructure company building a universal inference software layer — a CUDA alternative — that makes any AI chip (GPUs, SRAM, mobile chips, systolic arrays) inference-ready and reduces dependence on NVIDIA's ecosystem. Its AI research agent, Ignition, automatically generates, tests, and optimizes the low-level compute kernels that determine how efficiently a chip runs AI models, compressing development from months into hours. Founded by former Google Brain researcher and AGI House co-founder Jeremy Nixon.
Initio
Initio is a San Francisco startup building autonomous systems for scientific discovery across the computational sciences. Its systems are designed to reason about hard technical problems, run computational experiments, learn from results, and improve autonomously — including implementing research methods from academic papers. The company appears to be very early stage with no publicly disclosed funding.
Instance
Instance (Instance Labs) automates evaluation of robot learning policies. Its product analyzes rollout video and returns success/failure verdicts with per-subtask breakdowns and evidence, replacing the manual work of watching rollouts, judging outcomes, and resetting test environments. Founded 2026 by MIT alums Claire Mao (CEO) and Lucy Cai (CTO), part of Y Combinator's S26 batch.
Instrumental
Instrumental builds an AI-powered manufacturing optimization platform for complex electronics, combining in-line camera hardware with computer-vision models that detect defects, surface root causes, and enforce quality controls across contract-manufacturing lines. Founded by two ex-Apple engineers, it is used by consumer-electronics and data-center hardware makers to improve yield and speed up failure analysis. In March 2026 it announced an investment from NVIDIA's NVentures tied to accelerating AI server and rack manufacturing.
Interhuman AI
Interhuman AI builds the social intelligence layer for AI systems, enabling them to read, interpret, and respond to human behavior in real time. Their technology combines body language, facial expression, and tone-of-voice analysis with contextual awareness to create more natural human-AI interactions.
iyo
Building revolutionary agentic AI audio computers without screens, spun out of Alphabet X. The flagship iyo One is a wearable ear-computer enabling interaction with apps entirely through voice.
Juna AI
Juna AI is an industrial AI platform that develops autonomous agents for manufacturing and production optimization. Their platform orchestrates AI agents to help factories plan, steer, and improve industrial processes across scheduling, process engineering, and resource management.
Kaaj
Kaaj is an agentic AI credit intelligence platform that automates small business loan underwriting from application to decision-ready analysis. Its AI agents handle business verification, cash-flow assessment, asset valuation and risk analysis, producing decision-ready loan files in minutes and plugging into existing loan origination systems and CRMs. The San Francisco company serves equipment finance and SMB lenders including Amur Equipment Finance, Quality Equipment Finance and Fundr.
Kaedim
AI-based platform that converts 2D images into production-ready 3D models, combining machine learning technology with expert 3D artists to deliver assets 10x faster for game studios and brands.
Kaigo Health
Kaigo Health builds an AI-powered outpatient care workforce — autonomous voice agents that follow up with, monitor, and advocate for Medicare patients through accessible phone calls designed for older adults, then report actionable insights back to human care teams. The platform automates remote care management (post-discharge follow-ups, ongoing check-ins, gap closure, pre-visit planning) so providers can scale outpatient care without adding headcount. Founded in 2025 and based in San Francisco, it is part of Y Combinator's Fall 2025 (F25) batch.
Keychain
Keychain is an AI-powered platform for CPG manufacturing that connects brands and retailers with a global network of over 30,000 vetted manufacturers. Its KeychainOS operating system helps manufacturers manage production cycles with AI-driven compliance, planning, and traceability modules.
Kive
Kive is an AI-powered creative platform that helps brands, agencies, and freelancers organize, manage, and discover visual assets through AI-driven tagging and search. The platform supports end-to-end creative collaboration workflows from inspiration to presentation.
Klaimee
Klaimee provides liability insurance and risk certification for autonomous AI agents, covering failures that traditional E&O and cyber policies explicitly carve out. It evaluates agents across eight risk dimensions (scope, data exfiltration, unauthorized action, output integrity, adversarial manipulation, behavioral stability, model drift, operational control), issues a 'Klaimee-Verified' badge, and backs certified agents with financial guarantees of up to $50,000. Customers are AI vendors selling agents to enterprises and enterprises deploying agents internally.
KredosAi
KredosAi is an AI-powered collections and revenue recovery platform for telecom, financial services, auto lending, and large consumer service enterprises. It combines behavioral economics, machine learning, and reinforcement learning to decide when, on which channel, and with what messaging to contact delinquent customers. The company reports an 11.5% reduction in write-off rates and a 13.6% lift in customer lifetime value across its enterprise portfolio.
Kreo Software
Kreo is a cloud-based construction technology platform that uses AI and BIM to automate takeoff, estimating, and pre-construction planning. The platform serves over 1,500 construction companies, developers, and design firms worldwide with 4D and 5D BIM modeling capabilities.
Lavender
Lavender is an AI-powered email coaching platform that helps sales teams write more effective emails, using data from billions of emails to improve reply rates and drive revenue.
Lemon Slice
Lemon Slice is a research and product lab building real-time interactive AI avatars, using its own video-diffusion models to turn any single image into a character you can video-chat with live. Its Lemon Slice-2 model is offered to developers via API and embeddable web components for use cases like education, language learning, e-commerce, and corporate training. The company emerged from Y Combinator's W24 batch.
Levels
Metabolic health company that uses continuous glucose monitoring technology and AI-powered software to help users understand how food, exercise, and sleep affect their bodies in real time.
Leverage AI
Leverage AI is an AI-powered purchase order visibility and supplier follow-up platform for manufacturers and distributors. It automates PO tracking, supplier communications, and shipment visibility, integrating with ERP systems to provide real-time supply chain oversight. The platform claims an average 12x ROI and processes hundreds of millions in annual PO spend.
LGND
LGND is building 'ChatGPT for the Earth,' a geospatial AI infrastructure platform that makes the world's satellite and geographic data as accessible and searchable as text. Using transformer-based geographic embeddings, LGND enables teams to create, adapt, and scale geospatial datasets across time and geography with reduced technical overhead.
Lightpage
Lightpage is an AI-powered personal notebook that combines free-form notes, daily journaling, and a personal guide. It curates art, quotes, and articles based on your reflections and generates weekly summary letters.
Luminal
Luminal builds a compiler and runtime for AI inference that treats compilation as a search (superoptimization) problem, automatically compiling models into native code optimized for GPUs, ASICs, and other hardware by auto-generating and searching high-performance kernels. It aims to push GPU utilization well above the typical 10-20%, delivering 2-3x faster inference while preserving the standard PyTorch developer workflow. A Y Combinator (S2025) company, it raised a $5.3M seed in November 2025 led by Felicis Ventures.
Mage
Mage is an open-source, AI-native data pipeline platform that enables teams to build, run, and manage data pipelines for integrating and transforming data using Python, SQL, and R. Available as both open-source and enterprise versions, it provides real-time and batch pipeline orchestration.
Malachyte
Malachyte builds real-time behavior intelligence and personalization AI for e-commerce sites, constructing a live behavioral profile for every visitor including anonymous first-time shoppers. Its two-headed vector architecture models shopper intent and product preference simultaneously to reorder products and adapt recommendations across the storefront. The founding team previously built the behavioral intelligence infrastructure behind most of Spotify's recommendation system.
Mantis Biotech
Mantis Biotech builds infrastructure powering human-in-computer models, combining LLMs with high-fidelity physics simulations to convert rare human behavior data into predictive digital twins. The platform unifies fragmented biological, performance, and operational data into a single interactive system. Initially focused on sports health and human performance, the technology applies broadly to any domain where decisions are critical and data is complex.
Marqo
Marqo is a vector search platform that enables developers to build smarter search experiences with multimodal AI, improving conversion rates for e-commerce, recommendations, and content discovery.
Martian
AI model routing and interpretability platform using breakthrough Model Mapping technology to unpack LLMs into interpretable architectures. Intelligently directs prompts to best-suited models.
Micro1
Micro1 is an AI platform for human intelligence that helps AI companies find, vet and manage human contractors for data labeling and training, transforming human expertise into high-quality datasets for frontier AI models.
MicroAGI
MicroAGI is a Berlin-based data research lab accelerating embodied AI by recording real-world human task execution through camera-wearing workers, generating structured egocentric video datasets for robotics and AI labs. The company runs active data-collection operations in NYC through its Shift app, targeting the fast-growing market for physical-world AI training data.
Milestone
Milestone (Milestone AI Ltd.) is the operating layer for AI-native engineering — a platform that measures GenAI adoption and ROI across software teams by joining data from codebases, project management tools, team structures, and AI coding assistants into a single "GenAI data lake". It lets engineering leaders track AI tool spend, trace AI-generated code to delivery and quality outcomes, and govern autonomous agents. Founded by Liad Elidan (CEO) and Prof. Stephen Barrett (CTO) out of a Trinity College Dublin research collaboration, with customers including monday.com, Kayak, Sapiens, HiBob, Varonis, and Cross River Bank.
Mind Verse
Mindverse is a Singapore-based AI company building personal AI memory and identity products, best known for Me.bot (a personal 'second brain' assistant) and Second Me, an open-source AI-identity social platform. Founded by ex-Meta and NetEase veterans, it builds personalized AI agents that learn a user's habits, notes, and preferences. Investors include Square Peg, HongShan, and Ant Group.
Mistral AI
Mistral AI is a French AI company building fast, open-source, and secure large language models for developers and enterprises. Known for efficient, high-performance models offered via API and for self-hosting.
Mitosis Labs
Mitosis Labs is a San Francisco human–AI interface company building Cortex, a private, encrypted personal memory system that connects apps like Google Workspace, WhatsApp and GitHub into a queryable knowledge graph that AI agents can use. It ships an SDK/CLI (`mi`), an MCP API, and encrypted backups so individuals own and control the data their agents rely on. Founded by Alex Morris and PJ (ex-Meta), it operates as a small self-funded team.
Modo
Modo is a San Francisco-based AI adoption and ROI measurement platform that helps employees discover and use the right AI tools within their existing workflows. Its browser extension and desktop app recognize work patterns and surface relevant AI recommendations in real time, while giving leadership data on adoption rates and productivity impact.
Modular
Modular builds a unified AI compute platform that lets developers run AI models across NVIDIA, AMD, and other hardware without rewriting code per chip. Its stack includes MAX, a high-performance inference/serving framework, and Mojo, a Python-superset systems language that compiles to C/CUDA-class performance. Founded by Swift creator Chris Lattner and ex-Google TensorFlow lead Tim Davis, it positions itself as an open alternative to the CUDA lock-in.
MVNT
MVNT is a Seoul-based dance IP infrastructure company co-founded by K-pop choreographer Youngjun Choi (SEVENTEEN, BTS) and CEO Joon Jung, building 3D and AI tooling that lets choreographers own, credit, and monetize their movement as intellectual property. Its products include mvntSTUDIO, a web tool that generates music-conditioned 3D choreography, an Emote Publisher for in-game dance, and the mv'n community app. The company is backed by Mashup Ventures and holds an Epic MegaGrant, NVIDIA Inception membership, and Korean TIPS support.
mymind
mymind is a private AI-powered bookmarking and note organization app that helps individuals save articles, images, notes, and ideas, then retrieve them through search and automated categorization.
Nanonets
Nanonets is a document AI and intelligent workflow automation platform that extracts structured data from invoices, purchase orders, contracts, and other business documents using no-code machine learning. The platform automates back-office workflows and integrates clean data into systems of record like SAP and Salesforce. The company raised a $29M Series B in March 2024 led by Accel, bringing total funding to ~$42M.
NeoSigma
NeoSigma builds the infrastructure layer that lets AI agents learn from real-world production experience, closing the feedback loop between customers, products, and AI systems. Its auto-harness tooling mines agent failures, converts them into structured evaluation signals, and gates against regressions to create self-improving agentic systems. Founded in 2025 by Gauri Gupta (ex-Parallel AI, MIT Media Lab), it operates out of San Francisco and Bengaluru.
Netris
Netris provides network automation, abstraction, and multi-tenancy (NAAM) software for GPU clouds, AI data centers, and AI factories. Its platform automatically configures the underlying network and isolates customers and workloads at the hardware layer, cutting the time neoclouds and sovereign AI operators need to go live. The company raised a $15M Series A led by Andreessen Horowitz in June 2026.
Neura Robotics
NEURA Robotics is a German company building cognitive and humanoid robots powered by embodied AI, including the 4NE-1 humanoid and the MiPA personal-assistant robot. Founded in 2019 and headquartered in Metzingen, Germany, it develops full-stack robotics that combine proprietary hardware, sensors, and AI software for industrial and service use. In June 2026 it announced a record Series C of up to $1.4B led by Tether, with Amazon, NVIDIA, and Qualcomm participating.
Nexad
Nexad is the first AI-native advertising system that embeds context-aware, real-time ads directly into AI chat and search applications. Instead of traditional banner placements, it analyzes conversations in real-time to serve personalized suggestions that achieve 2x higher conversion rates than traditional ads.
Nirva
Nirva is building an AI-powered wearable companion focused on journaling, emotional reflection, and guided daily wellness support.
Noitom Robotics
Noitom Robotics develops embodied intelligence technology for humanoid robots, providing high-fidelity motion capture, teleoperation systems, and multimodal data acquisition platforms used to train robot perception and locomotion. The company positions itself as a data infrastructure provider — 'a robot company that doesn't build robots' — supplying scalable training data and tooling to robot manufacturers and embodied AI model teams. It spun out of Noitom Technology, a global leader in professional motion capture.
NORI Robotics
NORI Robotics is a San Francisco-based startup building affordable bimanual home robots. Its flagship NORI L2 is a two-armed household robot starting at $1,288 that autonomously handles chores like loading the dishwasher, folding laundry, and cleaning, with a skill-sharing marketplace and remote-operation support. The robot is made in the US and slated to ship summer 2026.
Ocean
Ocean is an agentic email security platform that uses AI agents to investigate every inbound email for intent, replacing legacy detection-based phishing defenses. It targets targeted phishing, business email compromise, vendor email compromise, and AI-generated novel attacks for enterprise customers. Founded in 2024 by Shay Shwartz and Oran Moyal, it launched from stealth in May 2026 and says it processes over one billion emails per month.
Okahu
Okahu provides AI observability tooling to test, monitor, and improve LLM and agent behavior in production systems.
Omanta
Omanta runs a personalized research program — "a research lab for one" — for individual patients facing complex cancers, rare disease, or undiagnosed conditions. It integrates a patient's full medical record, personal genomics, AI analysis, and current clinical evidence to identify molecular drivers of disease, then evaluates existing and emerging therapies against that biology, developing personalized treatment campaigns (vaccines, immunotherapies, radioligands) when no suitable therapy exists. Founded in 2026 in San Francisco by Alfredo Gonzalez, PhD and Ranad Humeidi, PhD; part of Y Combinator's Summer 2026 batch.
Omilia
Omilia builds an enterprise conversational AI platform for customer-service automation, handling voice and chat self-service across contact centers with its self-learning, agentic CX stack. Founded in 2002 and bootstrapped for 18 years, it serves Fortune 200 customers including Capital One, Discover, RBC, and Taco Bell across banking, insurance, healthcare, and utilities. It reported ARR above $60M when it raised a $67M Series B in August 2026.
Onyx Security
Onyx Security builds a secure AI control plane that lets enterprises discover, monitor, and govern the AI models and autonomous agents used inside their environment. The platform inspects prompts, model responses, tool calls, and agent actions, enforcing permissions, data protection, security policy, human approval, and compliance auditing. Founded in 2024 by Unit 8200 and Israeli Air Force veterans, it emerged from stealth in March 2026 and raised a $113M Series B at a $640M valuation in July 2026.
OpenMind
OpenMind is building an open, Android-like software stack for robots to make autonomous systems easier to build, deploy, and coordinate.
Operand
Operand is an AI platform designed to replace traditional management consulting, starting with pricing and discount strategy for e-commerce and retail businesses. The platform integrates with financial systems and CRM tools to deliver live strategic recommendations verified by human experts including ex-MBB consultants. Founded in 2024 and backed by YC W25, Felicis, and SV Angel.
Ora Frontier
Ora Frontier builds private AI software that runs capable local models directly on users' own laptops and desktops, so files, prompts, and workflows never leave the device. Its products are Ora Core (on-device private AI), Ora Fleet (AI deployment and governance across managed environments), and Ora CLI (terminal control of local AI). The company emphasizes hardware-aware execution and model compilation that cuts memory use — it cites a 70B model running in 14GB instead of 48GB.
ORO
ORO is a human intelligence protocol that enables individuals to contribute private data to AI model training while preserving privacy through zkTLS and TEE cryptography. Users earn token rewards for their data contributions.
ORO Labs
ORO Labs builds an agentic procurement workflow platform that orchestrates intake, approvals, and supplier interactions for enterprise procurement and finance teams. The platform serves Fortune 500 organizations across 100+ countries, competing with Zip, Levelpath, and Omnea in the AI-native intake-to-procure space. The company experienced 300% revenue growth in the year leading up to its 2026 Series C close.
Osmosis
Reinforcement fine-tuning platform (YC W25) that helps companies build task-specific AI models that outperform foundation models at a fraction of the cost, applying GRPO-style post-training without managing infrastructure.
Oway
Oway turns unused truck capacity into nationwide freight infrastructure so businesses can book lower-cost pallet shipping with AI-powered coordination and automated partial truckloads.
Pactum
Pactum is an autonomous negotiation platform that deploys AI agents to conduct commercial supplier negotiations at scale for large enterprises including Walmart, Maersk, and Wesco. The platform automates procurement, sales, and partner management workflows, handling negotiations end-to-end without human involvement. Founded in 2019 in Estonia, it is one of the earliest production deployments of agentic AI for revenue and spend negotiations.
PaleBlueDot AI
PaleBlueDot AI develops an AI platform and infrastructure stack for building and deploying AI applications, including agent workflows and model-powered products.
Pally
Pally builds an AI relationship management product that unifies messages, contacts, and social context across channels so founders, investors, salespeople, recruiters, and creators can search their network, prepare for meetings, and keep relationships active.
Parasma
Parasma is a San Francisco biocomputing startup that writes algorithms to train live human brain cells to act as a computing substrate for AI workloads. The founder previously got cultured human neurons to play Doom, and the company's claimed edge is the training methodology rather than proprietary wetware hardware. It is a Y Combinator Summer 2026 company, solo-founded and pre-product as of mid-2026.
Phasic Energy
Phasic Energy combines applied AI with next-generation hardware to build 3D-printed heat exchangers for demanding thermal environments, including data centers, defense, geothermal, and industrial waste-heat recovery applications. The NYC-based startup is a small team of under 10 people that recently closed a $7.5M Venture round.
Phenom
Phenom is an AI-powered talent intelligence and hiring platform that helps enterprises attract, engage, hire, develop, and retain employees at scale. The platform serves candidates, recruiters, employees, and HR leaders through a unified Talent Experience Management (TXM) suite. Founded in 2010, it has been adopted by over 400 global enterprises and processes more than 25 billion interactions per year.
Pienso
No-code AI platform enabling non-technical teams to build and deploy machine learning models, turning text data into insights without coding for researchers, marketers, and support teams.
Pin
Pin is an AI-powered recruitment platform that automates candidate sourcing, matching, screening, and outreach. It integrates with 120+ applicant tracking systems and serves 10,000+ users.
Poly
Poly is an intelligent cloud file browser for the AI era that layers AI directly inside the file browsing experience. It syncs local files to the cloud and provides an AI-powered interface for instant search, summarization, tagging, and organization across documents, images, video, and audio. Users can query an AI agent about their file system and generate new content such as summaries, transcripts, and presentations from existing files.
Prentis AI
Prentis is an AI research lab building computer-use models that perceive screens and operate software directly across mobile, browser, and desktop. Its Hive-32B model runs end-to-end enterprise workflows such as insurance claims processing and customs duty exceptions without human intervention, and the company claims roughly 10x lower cost per task than frontier APIs. Founded in April 2026 by Ritankar Das with co-founders Reid Hoffman and Mark Pincus, it has signed contracts worth up to $50M in estimated annualized value.
Prewave
Vienna-based AI platform for supply chain risk and ESG monitoring that uses NLP to analyze global news, social media, and regulatory sources in real time. Serves enterprise clients including Volkswagen, Volvo, and Ferrari to identify supply chain disruptions, compliance risks, and ESG violations. Raised a 63M EUR Series B in 2024 led by Hedosophia to accelerate US expansion.
Primitive Labs
Primitive Labs builds "behavioral intelligence" — AI agent systems that observe, reason, and act the way real customers would across software platforms and devices. Product teams use it to simulate how people will react to a new feature, design, or marketing decision before it ships. Founded in 2026 by former Amazon AGI and AWS engineers and backed by a16z speedrun.
PrismaX
PrismaX is a decentralized robotics service layer that sets standards for how robots, data, and human teleoperation are deployed to advance physical AI. The platform uses token incentives to crowdsource high-quality training data and operates a decentralized teleoperations network for robotics foundation model development. It combines AI, robotics, and Web3 to address data scarcity bottlenecks in autonomous robot development.
Procode AI
Procode AI is a Los Angeles-based AI-powered revenue cycle management (RCM) company for private practice surgeons. Its coding copilot integrates directly with EHRs to automate charge capture and claim submission end-to-end, cutting coding time and denials for plastic surgery, dermatology and other surgical specialties. Procode acquired The Auctus Group, a leading plastic surgery/dermatology biller serving 350+ providers, and is rolling up additional billing agencies onto its platform.
Procure Ai
Procure Ai is an AI-native procurement automation platform that deploys autonomous, collaborative, and ambient AI agents to automate end-to-end procurement workflows including sourcing, contracting, purchasing, and invoice management. Founded in 2020 and headquartered in London with offices in Paris and Frankfurt, it serves enterprise customers such as EnBW and Kärcher. The platform sits on top of existing ERP and procurement systems to deliver measurable cost savings within months of deployment.
Prox
Prox builds AI technical support agents for complex physical products such as power tools, HVAC systems, industrial heaters, EV chargers, and CNC machines. Its multimodal platform is grounded in product manuals and cited to the page, and can draw wiring schematics, share CAD models, and handle voice and video support across product pages, dealer counters, internal tools, ChatGPT, and Claude. The company serves hardware and industrial-equipment makers in powersports, agriculture, HVAC, firearms, and construction equipment.
Proximal AI
Proximal is a San Francisco research lab and data company building high-fidelity, long-horizon RL environments and training data for frontier coding agents. It argues the bottleneck for frontier-model data is research systems rather than domain experts, and it publishes FrontierSWE, an open-source ultra-long-horizon software-engineering benchmark that current frontier models largely fail. The team was founded by Justus Mattern, Calvin Chen, and Navid Pour.
Qodo
Qodo (formerly CodiumAI) builds an AI code quality and verification platform that reviews, tests, and validates code before it ships. Its agents cover PR review, test generation, and enterprise governance for AI-generated code, with customers including NVIDIA, Walmart, Red Hat, Intuit, and Monday.com. Founded in 2022 in Tel Aviv, it has raised $120M total across seed, Series A, and a $70M Series B in March 2026.
RadiantGraph
RadiantGraph provides an AI-powered platform for healthcare organizations to deliver personalized patient engagement and marketing management at scale. The company helps health plans use data-driven insights to improve member engagement and outcomes.
Ralo
Ralo is an AI-native online mortgage broker that automates the loan shopping and origination process to offer borrowers rates roughly half a point below the national average and faster closings. Founded in 2025 and based in New York City, it is a Y Combinator-backed company currently licensed in California, Colorado, and Texas.
RaySecur
RaySecur develops terahertz (T-ray) millimeter-wave desktop scanners and AI-powered software for detecting concealed threats and contraband in mail and packages. Its MailSecur imaging systems and 4D-AI threat-detection platform are used by Fortune 500 corporate mailrooms, government agencies, and correctional facilities. The company is expanding into a connected IoT ecosystem for fleet management and threat intelligence.
Rebellions
South Korean AI chip company developing neural processing units (NPUs) for AI inference workloads. Offers AI accelerators, chiplets, interconnects, and software stacks for large-scale deployments.
Rebulk
Rebulk (formerly dScribe AI) uses computer vision and autonomous drones to track bulk inventory such as grain, sand, and gravel in real time. The platform creates 3D reconstructions from drone and fixed camera feeds to deliver precise volume and weight measurements for industrial supply chains, serving customers in agriculture and mining. Part of Y Combinator's S25 batch.
Red Queen Bio
AI biosecurity company developing AI-powered defenses against biological threats and bioweapons. Spun out from mRNA therapeutics company Helix Nano, partners with frontier AI labs to identify emerging bio-risks and design countermeasures using advanced models, lab automation, and reinforcement learning to scale biological defenses at the same rate as AI capabilities grow.
Refer
Refer is a Bay Area AI recruiting platform (Public Benefit Corporation) founded in 2024 by Andre Hamra that flips traditional recruiting by making job seekers the primary customer through an AI career agent named Lia. Lia learns a candidate's experience and preferences, matches them to roles, and makes direct email introductions once both sides are interested, with candidates paying 20% of their first month's base salary only after they are hired. The platform reports ~2,000 companies, ~7,000 open roles, and 5,000+ facilitated interviews.
Relume
AI-powered site builder and component library with 1,000+ components for Figma, Webflow, and React. Generates website sitemaps and wireframes from text prompts for dramatically faster site building.
Respan
Respan (formerly Keywords AI, YC W24) is an AI observability and LLM engineering platform that lets teams trace, evaluate, and improve AI agents. It combines a unified gateway to 1,000+ models with automated evals, AI-judge scoring, cost/latency monitoring, and a proactive agent that surfaces regressions and triggers prompt fixes or alerts. The platform is used by 100+ AI startups and enterprise teams, processing 1B+ logs and 2T+ tokens monthly.
Rune
Developer of the world's first DC data centers built exclusively for solar and wind power. Using proprietary chip design and smart controllers, Rune converts stranded and curtailed renewable energy into compute power at generation sites.
RunPod
RunPod is a GPU cloud infrastructure provider that enables developers, researchers, and AI companies to deploy and scale GPU workloads on demand. The platform offers serverless inference, on-demand GPU pods, and instant multi-node clusters, serving over 500,000 developers.
Safe Superintelligence
Safe Superintelligence is an AI research company founded by Ilya Sutskever to pursue a singular mission of building safe superintelligence.
Scape
Scape is a Stockholm-based Y Combinator startup building an AI-native desktop email client for professionals. It prioritizes the inbox, pre-drafts replies with attachments using context from past mail and recorded meeting notes, and tracks follow-ups automatically, with a human-in-the-loop approval step before anything is sent. The company emerged from stealth in July 2026 with a $3.2M seed round.
Schematik
Schematik is an AI-native IDE — a 'Cursor for hardware' — that turns a plain-English project description into firmware code, wiring diagrams, a component list, and step-by-step assembly instructions for Arduino, ESP32, and Raspberry Pi Pico. Generated firmware can be flashed directly to boards via PlatformIO or exported for customization. The product is built on Anthropic's Claude models.
Science
Science Corporation is a neural engineering company developing brain-computer interface (BCI) technology to restore and enhance human vision. The company's PRIMA retinal implant uses advanced neurotechnology to treat blindness caused by conditions like age-related macular degeneration, Stargardt disease, and retinitis pigmentosa. Founded by Neuralink co-founders Max Hodak and Alan Mardinly, Science has raised $489 million and is racing to become the first BCI company with a product in market.
Screenpipe
Screenpipe is an open source desktop AI memory platform that continuously captures screen and audio data for local search and automation.
Segmed AI
Segmed provides real-world, diagnostic-grade medical imaging data for healthcare AI and life sciences research. Its platform sources, de-identifies, standardizes and links imaging studies from a network of health systems so innovators can train and validate AI models and support clinical trials. Founded out of Stanford and backed by Y Combinator, the company is based in Palo Alto, California.
Self Inspection
Self Inspection builds an AI-powered vehicle inspection and vehicle-condition intelligence platform. Users capture a car through guided smartphone photo capture and the system automatically detects scratches, dents, and tire wear, producing standardized damage estimates and condition reports. It serves dealerships, rental companies, fleets, lenders, auctions, and marketplaces as a continuously updated system of record for vehicle condition, and has completed over one million inspections.
Sennos
Sennos builds AI software for fluidics and fermentation operations, focusing on process monitoring, optimization, and bioprocess analytics.
Sentient
Decentralized open-source AGI platform backed by Founders Fund and Pantera Capital, building an open AGI network where multiple AI agents collaborate in real time to prevent single-entity AGI control.
Series
Series is the first AI-powered social network, founded by Yale students, that uses AI agents called AI Friends to facilitate meaningful professional connections based on mutual value. Operating within iMessage, the platform has attracted 250,000 profiles, primarily Gen Z college students.
SeriesAI
GenAI game development platform building the Rho Engine to revolutionize video game creation, enabling developers to use AI for character design, NPC interactions, and game customization, backed by Netflix, Dell, and a16z.
Shiplight AI
Shiplight AI is an agentic QA testing platform for modern development teams, providing AI-generated tests with self-healing automation that adapts to UI changes and integrates with CI/CD workflows.
Shofo
Shofo is building the world's largest indexed video library — described as 'Common Crawl for Videos' — by continuously crawling and labeling public video content from social platforms like TikTok. It sells custom, multi-stage annotated datasets (object detection, activity recognition, semantic segmentation, reasoning annotations) to AI labs for pre-training and fine-tuning. Part of Y Combinator's W2026 batch.
SkyPilot
SkyPilot is an AI compute platform that commercializes the popular open-source SkyPilot project developed at UC Berkeley's Sky Computing Lab. It acts as a control plane that pools compute across 20+ clouds, neoclouds, Kubernetes, and Slurm into a single interface, automatically routing workloads to the most available and cheapest GPUs without code rewrites. Founded by Databricks co-founder Ion Stoica with CEO Zongheng Yang, it launched from stealth in July 2026 with $20M in seed funding.
Smart Bricks
Smart Bricks is an AI proptech platform for real-estate investment intelligence, combining data ingestion, valuation modeling, and transaction workflow support.
Socratix AI
Socratix AI builds autonomous AI agents ('AI coworkers') that act as enterprise-grade fraud and risk analysts for financial institutions. The agents help fraud and risk teams investigate cases and counter AI-powered fraud, synthetic identities, and generative-AI attacks that legacy detection systems miss. Founded in 2025 and backed by Y Combinator (S25) and Pear VC.
SomaPix
SomaPix is a Rwanda-based photo-sharing platform that uses AI facial recognition to let event attendees instantly find and download photos of themselves from weddings, conferences, sports events and other gatherings. It also gives professional photographers a way to distribute and monetize their event galleries. The company is early-stage, founded by Bonheur Iraguha in Kigali, with a small founding team.
Sonatic
Sonatic is a promptless agentic actions platform that functions as a desktop assistant observing your screen, learning how you work, and autonomously completing routine tasks across workplace applications. Built as a new layer of personal computing, Sonatic turns intent into action without requiring explicit commands or prompts.
Sooth Labs
Builds AI models that forecast the probability of geopolitical, economic, and real-world events for businesses and analysts.
Sorcerer
Climate data company deploying high-altitude balloons to gather atmospheric measurements and improve weather forecasting models.
Spacely AI
Global generative AI platform automating spatial design for architecture, interior design, and real estate with photorealistic AI renderings, 2D-to-3D automation, and AI virtual staging.
Spectro Cloud
Spectro Cloud builds a unified management platform for Kubernetes, virtual machines, edge computing, and AI/GPU infrastructure across public cloud, private cloud, data centers, edge, and air-gapped environments. Its Palette and PaletteAI products let enterprises turn their own GPU servers into private AI inference platforms running open-source models, with policy-driven governance and lifecycle automation. Customers include T-Mobile, Airbus, Yum! Brands, and the U.S. Air Force.
Standard Intelligence
Aligned AGI lab building FDM-1, a foundation model optimized for efficient computer use tasks that interact with applications via graphical interfaces.
Steward
Steward is an AI-first AML and KYC compliance platform purpose-built for investment services, automating investor onboarding, document review, risk scoring, and periodic reviews. The platform handles complex investor structures such as fund-of-funds, family offices, and offshore trusts, enabling same-day onboarding in most cases. Co-founded by Arik Oslerne (former COO at Vauban/Carta) and Moshe Lieberman, the company is dual-headquartered in New York and London.
Strange Loop Labs
Strange Loop Labs builds enterprise-grade AI automation for complex document and data workflows, using custom AI agents that process unstructured data (PDFs, scans, Word files, handwriting) and reason through domain-specific business rules. Founded by engineers from the original Amazon Alexa team, it serves Fortune 500 companies, Big Four tax firms, and large asset managers, delivering outputs into tools like Excel and Outlook. The company is headquartered in New York and raised a $2M seed round led by AI Grant in January 2025.
Strawberry
Strawberry is a Stockholm-based startup building the self-driving browser — an AI-powered web browser with built-in autonomous agents that can surf, click, and perform real multi-step tasks on behalf of users, even on login-protected sites. Designed for non-technical professionals like salespeople, recruiters, and analysts, Strawberry eliminates the need for advanced prompting or coding to automate complex web workflows. Backed by General Catalyst and EQT Ventures, the company has moved from closed beta to open availability.
Sublime Security
Cloud-native email security platform using behavioral AI to detect and block advanced phishing, BEC, and zero-day email attacks across Microsoft 365 and Google Workspace.
Submagic
Submagic is an AI-powered short-form video editing platform that automates caption generation, B-roll insertion, and visual effects for TikTok, Instagram Reels, and YouTube Shorts. Founded in 2023 by David Zitoun, it reached $8M ARR with a team of ~13-22 people while remaining fully bootstrapped, serving 4M+ creators worldwide.
Subtle Computing
Subtle Computing builds Voicebuds, AI-powered earbuds that isolate a chosen speaker in noisy environments to make in-person conversations clearer and more accessible.
Succinct
Succinct is making zero-knowledge proofs accessible to any developer through SP1, their zkVM, and decentralized prover network that enables scalable blockchain applications and cryptographic infrastructure.
Sudowrite
Sudowrite is an AI writing platform built specifically for fiction authors, offering brainstorming, outlining, drafting, and rewriting tools plus its own narrative-tuned Muse model. Founded by Amit Gupta and James Yu, it helps novelists move from idea to full chapters while writing in their own style. The company operates as a small remote-first team hiring across the USA.
Superlinked
Superlinked builds information retrieval infrastructure for AI applications, combining multimodal and structured signals to improve enterprise search and matching.
Supermemory
Universal memory API and context engineering platform for AI applications. Provides long-term and short-term memory infrastructure for AI agents, powering enterprise APIs, developer plugins, and a personal knowledge app.
Symbolica
Symbolica is a pioneering AI research lab founded in 2022 that leverages category theory to deliver breakthroughs in modern artificial intelligence research by building structured reasoning in machines with formal logic and semantics at the architectural level.
Tako
Tako builds an AI data analyst that embeds into applications and returns cited answers with shareable visualizations across external and internal data sources.
Tana
Tana is an AI-native knowledge management platform that integrates AI into everyday work to build interconnected knowledge graphs for teams and individuals.
Tavern Research
Tavern Research builds AI-powered research and co-intelligence tools for nonprofits, advocacy groups, campaigns, and public sector teams. Its platform combines polling, message testing, and content creation to help organizations gather context, analyze issues, and coordinate knowledge work.
Teal
Teal is an AI-powered career growth platform offering resume builders, job tracking, and career planning tools to help job seekers make informed career decisions.
Tembo
AI-powered background coding agents that autonomously detect, triage, and fix bugs or ship features for engineering teams, integrating with tools like Claude Code, Cursor, Slack, and Linear.
Tenera
Tenera is a San Francisco AI simulation platform that lets product teams predict how real users will react to a product, pricing, or design change before it ships. It trains persona-level models grounded in a customer's own research and clickstream data, then runs synthetic users through product variants in parallel to surface behavioral insights in about two hours instead of weeks of live testing. Founded by Nicole Orsak (ex-Uber PM, Stanford) and Rugi L. (ex-Amazon, NVIDIA), the company is backed by a16z Speedrun (SR007 cohort).
TensorZero
TensorZero is an open-source stack for industrial-grade LLM applications with tooling for evaluation, observability, and production optimization.
Tera AI
Tera AI develops software-only, platform-agnostic spatial reasoning AI for autonomous robots. Their system enables zero-shot visual navigation across any robot type and environment without hardware modifications, using only existing cameras and onboard GPUs. Founded in 2023 by Tony Zhang (former ML lead at Google X), the company targets robotic manufacturers looking to expand autonomy across diverse platforms.
The Routing Company
On-demand public transit platform spun out of MIT CSAIL, partnering with cities to improve the reach, efficiency, and sustainability of public transportation through dynamic shared rides technology.
Thinking Machines Lab
AI research lab founded by former OpenAI CTO Mira Murati, building Tinker, an API for distributed LLM fine-tuning that makes model customization accessible without massive GPU infrastructure.
Third Arc Bio
Third Arc Bio is an immunology and inflammation-focused biotechnology company developing targeted immune therapeutics across oncology and inflammatory disease programs.
Throne
Throne is building an AI-powered smart toilet device that clips onto standard toilets and uses computer vision and sensors to continuously monitor gut health, hydration, and urological function. The device analyzes stool and urine biomarkers with every flush and delivers daily health insights via a mobile app without requiring manual sample collection. The company has research partnerships with the University of Chicago, MIT, and the Crohn's & Colitis Foundation.
Tilde
Tilde Research is an AI infrastructure company building efficient mixture-of-experts (MoE) training and inference systems. It develops novel architectures and hardware-aware algorithms to reduce the cost and improve the performance of large language model training.
Trace
Trace builds voice AI infrastructure for financial-service customer interactions, focusing on call automation and support workflow execution.
Traceroot AI
TraceRoot AI is an open-source self-healing layer for AI agents that automatically identifies and resolves production bugs. It captures traces, logs, and metrics, then uses AI agents that analyze source code and GitHub history to perform root cause analysis and auto-fix issues. Part of Y Combinator's S25 batch.
Tractian
Tractian is a Manufacturing AI company providing industrial maintenance and reliability solutions, combining hardware, sensors, software and AI to modernize manufacturing maintenance processes as the Industrial Copilot.
Traini
Traini is a Palo Alto-based startup building generative-AI apps and a Cognitive Smart Collar for pets. Its models interpret a dog's emotions and intent from barks, movement, expressions, and physiological signals to enable real-time human-dog communication, health monitoring, and AI pet training. Its emotion-translation accuracy reaches up to 94% across nearly 120 breeds.
Transfyr
Transfyr builds physical AI infrastructure that captures scientific work through sensors and multimodal models. Its platform converts laboratory execution into machine-readable data for reproducibility, automation, training, and technology transfer. The Cambridge, Massachusetts startup operates an in-house wet lab and is hiring technical staff.
Two Dots
Two Dots is an AI-driven fraud prevention and underwriting platform that helps property managers and lenders automate underwriting processes, approve more qualified applicants, and prevent fraud. The Y Combinator-backed company streamlines rental and lending decisions using advanced AI technology.
Ultrahuman
Ultrahuman is a comprehensive health technology platform offering wearable devices including the Ring AIR for sleep and activity tracking, M1 continuous glucose monitoring, and Home environmental health monitoring. The company combines real-time biometric data with AI-driven insights.
Unstructured
Open-source data preprocessing platform that extracts, cleans, and transforms unstructured documents (PDFs, images, HTML, emails) into structured formats optimized for AI and LLM pipelines.
Vellum
Vellum builds an AI product development platform to design, evaluate, deploy, and monitor mission-critical LLM workflows for enterprise teams.
Veris AI
Veris AI is a simulation-first training and certification platform for enterprise AI agents. Their platform provides high-fidelity sandbox environments where AI agents can be stress-tested, trained via reinforcement learning, and graded against accuracy, cost, and latency SLAs before deployment to production.
Vocci
Vocci is an AI-powered note-taking smart ring built by Gyges Labs, a wearable-AI company founded in 2022 with headquarters in Singapore and software/AI teams in Silicon Valley. The 2.8mm ring captures audio from meetings and conversations and uses AI to turn speech into structured, end-to-end encrypted notes; it debuted at CES 2026. Gyges Labs was also the core technology partner behind the Halliday AI glasses, which raised over $3.3M on Kickstarter in 2025.
Vulcan Technologies
Vulcan Technologies uses AI to map every law, regulation, and court case in America, enabling government agencies and businesses to replace massive consulting projects with instant automated analyses.
Watchtower Labs
Watchtower Labs is an AI-native decision and simulation engine built for contested logistics and operational planning in defense missions. Founded in 2024 by national security operators and distributed-systems engineers, it won a Defense Innovation Unit prototype contract to deliver the Joint Sustainment Decision Tool (JSDT) for USINDOPACOM, USNORTHCOM and the Defense Logistics Agency. The team is headquartered in Bellevue, WA with additional sites in Burlingame, Honolulu and the National Capital Region.
WolkenVision
WolkenVision develops high-precision BIM modeling solutions using AI and 3D LiDAR point cloud technology for construction and infrastructure. The platform offers point cloud management, AI-powered auto-segmentation, and quality inspection software that accurately captures and interprets spatial data for urban development, infrastructure management, and major construction projects.
Yellow
Yellow is an AI-powered 3D character generation platform that enables professional-quality character modeling through generative AI, backed by Andreessen Horowitz games fund.
Zenlytic
AI-powered self-service business intelligence platform featuring a natural language AI data analyst that connects to cloud data warehouses like Snowflake, BigQuery, and Databricks.
FAQ
What is the Machine Learning tag page on Fast AI Startup Jobs?
It is a curated landing page that groups AI startup companies tagged with Machine Learning, plus links to their company profiles and available jobs.
How many Machine Learning companies are included?
This page currently lists 725 companies tagged with Machine Learning.
How many jobs are associated with Machine Learning companies?
The companies on this page currently account for 12318 listed jobs in our public dataset (subject to regular updates).
What roles are most common at Machine Learning companies?
Based on currently listed jobs for Machine Learning companies, the most common role groups are Engineering (5845), Other (2483), Sales (1120).
What funding stages are most common among Machine Learning companies?
Common funding stages on this Machine Learning page include Seed (211), Series A (183), Series B (117), Series C (64).
Where do the job links go?
Job links point to official company career pages or public job listings, not re-hosted application forms.
How often is this tag page refreshed?
Data is refreshed on a near-daily cadence as public company and job listings change.