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Crypto AI Startup Jobs

Explore startups tagged with Crypto 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.

Companies
111
Jobs (listed)
726
Last updated
Oct 15, 2026, 12:00 AM

TRM Labs

107 jobs

TRM Labs builds blockchain intelligence software for financial institutions, crypto businesses, and public-sector investigators to detect illicit activity and support compliance workflows.

Web3 & CryptoSeries CComplianceCybersecurityAnalytics

Ripple

102 jobs

Ripple provides enterprise-grade crypto payments, custody, and stablecoin infrastructure, enabling banks and financial institutions to move money globally using blockchain technology. Based in San Francisco, it is one of the most valuable private crypto companies with a $40B valuation.

Web3 & CryptoDebtPaymentsFinTechBanking

Perle

80 jobs

Perle 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.

Data & AnalyticsSeedData PlatformMachine LearningGenerative AI

Alpaca

74 jobs

API-first stock/ETF/crypto brokerage infrastructure for developers.

FinTechSeries EAPIFinTechBanking

Rain

39 jobs

Rain builds stablecoin-powered card issuing and payments infrastructure, helping fintechs and global businesses launch card programs and settle transactions with stablecoins.

FinTechSeries CFinTechPaymentsBanking

Alchemy

19 jobs

Alchemy is a blockchain developer platform providing infrastructure, APIs, and tooling for building Web3 and on-chain applications, powering node access, scaling, and analytics for developers. Founded in 2017 by Stanford alumni Nikil Viswanathan and Joe Lau, it is headquartered in San Francisco with an additional office in New York.

Web3 & CryptoSeries DInfrastructureAPIDeveloper Tools

Mesh

19 jobs

Mesh builds crypto payments infrastructure that lets merchants and fintech platforms accept digital assets while settling instantly in stablecoins.

FinTechSeries CPaymentsFinTechInfrastructure

Paxos

19 jobs

Paxos is a regulated blockchain infrastructure company that issues stablecoins and builds financial market infrastructure for tokenization, settlement, and custody. It powers crypto brokerage services for partners like PayPal and Venmo and operates as a chartered trust company under NYDFS, Singapore MAS, and Abu Dhabi FSRA.

Web3 & CryptoSeries DFinTechBankingPayments

MoonPay

17 jobs

MoonPay is a cryptocurrency payment infrastructure platform that enables users and businesses to buy, sell, and swap crypto assets through credit cards, bank transfers, and other methods.

Web3 & CryptoDebtAPIB2B SaaSFinTech

Hyperbolic

16 jobs

Open-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%.

AI InfrastructureSeries AMachine LearningInfrastructureDevOps

Talos

16 jobs

Talos provides end-to-end institutional crypto trading platform with liquidity access, automated execution, and clearing services, reaching unicorn status with $1B+ valuation.

FinTechSeries BFinTechB2B SaaSInfrastructure

Anchorage Digital

15 jobs

Anchorage Digital is an institutional crypto platform offering custody, trading, staking, and regulated banking services for digital assets.

Web3 & CryptoSeries EBankingFinTechCompliance

Coinflow Labs

14 jobs

Coinflow is a payment service provider that lets merchants, web3 games, and consumer apps accept traditional card payments and settle instantly using stablecoins. Its API handles global card acceptance across 170+ countries, fraud prevention, merchant underwriting, and crypto-to-USD payouts to bank accounts. Founded in 2022 and headquartered in Chicago, it raised a $25M Series A led by Pantera Capital in October 2025.

FinTechSeries APaymentsFinTechAPI

Phantom

12 jobs

Phantom is a leading multi-chain, self-custodial crypto wallet supporting Solana, Ethereum, Bitcoin, Base, and Polygon with over 15 million monthly active users. The platform offers token swaps, staking, NFT management, and cross-chain capabilities.

Web3 & CryptoSeries CConsumerMobileFinTech

Morpho Labs

11 jobs

Morpho Labs builds Morpho, a decentralized, non-custodial lending protocol on Ethereum that lets users lend and borrow crypto assets without intermediaries. The protocol has grown to billions of dollars in assets supplied, with Morpho Blue offering a permissionless base layer for isolated lending markets.

Web3 & CryptoSeries BFinTechInfrastructureBanking

Tempo

11 jobs

Layer-1 blockchain purpose-built for stablecoins and real-world payments, born from Stripe's experience in global payments and Paradigm's expertise in crypto technology.

Web3 & CryptoSeries AFinTechInfrastructurePayments

Fin

10 jobs

Fin is a New York–based payments platform built for high-value, global, and instant transactions, using stablecoins to let users and businesses move millions of dollars in seconds to other Fin users, bank accounts, or crypto rails. Founded by ex-Citadel engineers Ian Krotinsky and Aashiq Dheeraj, the company was previously known as TipLink, a Solana-based link-to-send crypto wallet. It combines crypto settlement speed with traditional-finance reliability and compliance for cross-border and enterprise payments.

FinTechSeries AFinTechPaymentsInfrastructure

Fun

9 jobs

Fun builds payments infrastructure that moves money on and off blockchains, offering white-label deposit, withdrawal, orchestration, and checkout flows for fintech, DeFi/trading, and sports/gaming platforms. It is the sole deposit provider for Polymarket and also powers payment flows for Lighter and Aave, processing over $18B in annual volume. Founded in 2022 and previously in stealth, the company is headquartered in Midtown NYC and is opening a Singapore office.

Web3 & CryptoSeries APaymentsFinTechInfrastructure

Agora

8 jobs

Onchain governance infrastructure platform providing protocols and tools for DAOs and blockchain projects to manage voting, delegation, and community decision-making.

Web3 & CryptoSeedInfrastructureB2B SaaSCompliance

Augustus

8 jobs

Augustus is building the Global Dollar Bank, a federally chartered clearing bank giving international fintechs and banks programmable access to US dollar and euro accounts and payment rails. Founded in 2022 by Ferdinand Dabitz and co-founders, it processes billions annually for customers like Kraken and received conditional OCC approval to charter Augustus Bank, N.A.

FinTechSeries BBankingFinTechPayments

Fomo

8 jobs

Fomo (fomo Labs) is a mobile-first, cross-chain crypto trading app that lets retail and crypto-native users buy, track, and trade tokens across chains like Solana, Ethereum, Base, and BNB Chain without bridging. The platform layers in social features, letting users follow friends and top traders, view their activity, and copy trades.

Web3 & CryptoSeries BFinTechConsumerMobile

Aptos Labs

7 jobs

Aptos Labs is the core development studio behind the Aptos blockchain, a Layer 1 proof-of-stake network built by former Meta Diem engineers using the Move programming language. The company focuses on scalable, secure decentralized infrastructure and developer tooling like the Petra wallet.

Web3 & CryptoSeries BInfrastructureDeveloper ToolsDatabase

LayerZero

7 jobs

LayerZero is an omnichain interoperability protocol that enables seamless cross-chain messaging and asset transfers across 50+ blockchains. It allows developers to build decentralized applications that operate natively across multiple networks.

Web3 & CryptoGrowthDeveloper ToolsInfrastructureOpen Source

Lightspark

7 jobs

Global payments infrastructure company building on Bitcoin and the Lightning Network, enabling instant low-cost money movement worldwide through APIs and SDKs for fiat, stablecoin, and bitcoin transfers.

FinTechSeries APaymentsFinTechAPI

Allium

6 jobs

Allium is an enterprise-grade blockchain data platform that provides accurate, fast, and simple blockchain data across 100+ blockchains and 1000s of schemas, delivering historical and real-time data through interactive dashboards, APIs, and custom integrations for institutions and crypto enterprises.

Web3 & CryptoSeries BData PlatformAPIAnalytics

Ellipsis Labs

6 jobs

Crypto exchange infrastructure company behind Phoenix, a decentralized exchange on Solana.

Web3 & CryptoSeries BFinTechAPIInfrastructure

Mysten Labs

6 jobs

Mysten Labs is the core development company behind Sui, a high-performance Layer-1 blockchain built around an object-centric data model and the Move programming language. Founded by former Meta Diem/Novi engineers, it also builds Walrus decentralized storage, Seal encryption, and DeepBook on-chain trading infrastructure.

Web3 & CryptoSeries BInfrastructureOpen SourceDatabase

OP Labs

6 jobs

OP Labs is the core development team behind Optimism and the open-source OP Stack, a modular framework that lets enterprises, exchanges, and DeFi protocols launch their own Ethereum-compatible Layer 2 blockchains. Partners building on the OP Stack's Superchain include Coinbase's Base, Sony, Kraken, and Uniswap, with over 65% of Ethereum Layer 2 activity running through the stack.

Web3 & CryptoSeries BInfrastructureOpen SourceDeveloper Tools

Venice

6 jobs

Venice is a private, uncensored AI chat and API platform founded by crypto entrepreneur Erik Voorhees and Jesse Proudman. It gives users surveillance-free access to a wide range of AI models, processing over 1.3 trillion tokens per month and 1.7 million daily API calls.

ConsumerSeries AGenerative AIConsumerAPI

Blackbird

5 jobs

Blockchain-based loyalty and payments platform for restaurants, letting diners earn $FLY cryptocurrency rewards at participating restaurants. Built on Coinbase's Base layer-2 protocol.

Web3 & CryptoSeries BConsumerE-commerceFinTech

Blockworks

5 jobs

Blockworks provides crypto market data, research, and media for digital asset markets. It operates an onchain capital markets intelligence and networking platform that connects investors and businesses, and delivers breaking news and premium insights about digital assets and web3.

Web3 & CryptoSeries AMedia TechData PlatformAnalytics

Codex

5 jobs

Codex is building a stablecoin-native blockchain designed specifically for cross-border payments and FX, providing on-ramps, off-ramps, and fiat-to-fiat transfers with built-in compliance and identity systems. The platform operates on an Ethereum Layer 2 using Optimism's tech stack, targeting payment service providers and enterprises in emerging markets.

Web3 & CryptoSeedFinTechInfrastructurePayments

SpruceID

5 jobs

Digital trust infrastructure enabling governments and enterprises to issue, verify, and manage digital identity credentials using open-source decentralized identity toolkits.

CybersecuritySeries AAuthenticationCybersecurityDeveloper Tools

Turnkey

5 jobs

Turnkey provides secure, scalable, and programmable crypto wallet infrastructure for embedded wallets and onchain transaction automation. Built by the team that scaled Coinbase Custody past $100B in assets, it powers 50M+ embedded wallets.

Web3 & CryptoGrowthInfrastructureAPICybersecurity

Notabene

4 jobs

Notabene is a regulatory-technology platform that helps crypto businesses and financial institutions comply with the FATF Travel Rule, screen counterparties, and authorize transactions before they settle. Its compliance network connects 2,300+ institutions across 100+ jurisdictions, and its Notabene Flow product extends the network into B2B stablecoin payments. The company is remote-first and headquartered in New York.

Web3 & CryptoGrowthComplianceFinTechPayments

Blockus

3 jobs

A web3 gaming infrastructure platform providing wallet-as-a-service and payment rails for games.

Web3 & CryptoPre-SeedInfrastructureMedia TechPayments

Hummingbird

3 jobs

Hummingbird builds AI-enabled compliance software for financial institutions, covering customer screening, transaction monitoring, investigations, and regulatory reporting.

FinTechSeries BComplianceFinTechBanking

Nexus

3 jobs

A Layer 1 blockchain designed from the ground up for the AI era, building a planetary-scale verifiable supercomputer that concentrates the world's compute into a single blockchain.

Web3 & CryptoSeries AInfrastructurePaymentsFinTech

Sahara AI

3 jobs

Decentralized blockchain AI platform enabling collaborative AI development with secure asset control.

Web3 & CryptoSeries AInfrastructureFinTechB2B SaaS

0x

2 jobs

0x (0x Labs) builds decentralized exchange infrastructure and trading APIs for DeFi, powering swap and liquidity aggregation for wallets, apps, and its own consumer product Matcha. Founded in 2017 by Will Warren and Amir Bandeali, it is backed by Greylock Partners and Jump Crypto.

Web3 & CryptoSeries BFinTechAPIInfrastructure

Alpen Labs

2 jobs

Alpen Labs builds Bitcoin infrastructure and cryptography tooling, using zero-knowledge proofs to deliver a modular rollup that makes Bitcoin scalable, private, and programmable. The remote-first team of cryptographers and engineers (ex-Blockstream, Palantir, Nethermind) is building financial rails on Bitcoin, including lending and BTC yield products. Founded in 2022, it has raised $19.1M across a seed round led by Ribbit Capital and a January 2025 strategic round led by DBA and Cyber Fund.

Web3 & CryptoGrowthInfrastructureDeveloper ToolsFinTech

Etherealize

2 jobs

Etherealize builds institutional-grade financial infrastructure on Ethereum, providing tokenization, Ethereum-native settlement, and zero-knowledge privacy systems for traditional financial institutions. Co-founded by Ethereum researcher Danny Ryan and former Wall Street trader Vivek Raman, it positions itself as the institutional product, business development, and marketing arm of the Ethereum ecosystem.

Web3 & CryptoSeries AFinTechInfrastructureBanking

Sentient

2 jobs

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.

AI InfrastructureSeedOpen SourceInfrastructureMachine Learning

Symbiotic

2 jobs

Universal staking protocol offering a modular coordination framework for blockchain ecosystem, enabling protocols to evolve security models and unlock new economic primitives with over $2.7B peak TVL.

Web3 & CryptoSeries AInfrastructureFinTech

Zerion

2 jobs

Zerion builds a non-custodial crypto wallet and API that let consumers and developers track, manage, and interact with DeFi assets across chains. Founded in 2016, it serves hundreds of thousands of active wallets across 150+ countries and offers Zerion Wallet plus a data API used by other crypto products.

Web3 & CryptoSeries BFinTechAPIMobile

Aztec

1 jobs

Building a privacy-preserving Ethereum Layer 2 with programmable privacy and client-side proofs.

InfrastructureSeries BInfrastructureFinTechDeveloper Tools

Dakota

1 jobs

Crypto-integrated business banking platform that uses stablecoin rails alongside traditional payment networks.

FinTechSeries AFinTechBankingPayments

Daylight

1 jobs

Daylight is a decentralized energy company using software, financing, and crypto-native infrastructure to accelerate home electrification. The platform helps households adopt clean energy products while coordinating distributed energy and financing workflows.

Climate TechSeries BClimate TechFinTechInfrastructure

Divine

1 jobs

Divine 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.

Web3 & CryptoSeedFinTechB2B SaaSMachine Learning

Gensyn

1 jobs

Decentralized protocol that executes and verifies machine learning workloads across any device, unifying global compute into a single open network.

AI InfrastructureSeries BMachine LearningInfrastructureData Platform

M0

1 jobs

M0 builds programmable stablecoin infrastructure for financial institutions, providing minting, settlement, treasury, and compliance primitives for digital dollar products.

Web3 & CryptoSeries BFinTechPaymentsBanking

Sphere Labs

1 jobs

Sphere Labs (Sphere Laboratories, Inc.) builds SpherePay, a global stablecoin payments API and dashboard that lets businesses move dollars across borders and settle in under 30 minutes across 160+ markets. The platform handles fiat/stablecoin on- and off-ramps, cross-border settlement via local banking partners, treasury and liquidity management, and local compliance. It is also developing SphereNet, its own payments network.

Web3 & CryptoGrowthPaymentsFinTechAPI

Stable Sea

1 jobs

Stable Sea provides global stablecoin-to-fiat offramp infrastructure for businesses, enabling programmatic conversion of stablecoins to local currencies across 40+ countries through a unified API.

FinTechSeedFinTechPaymentsAPI

1Money

1Money is building the world's first Layer 1 blockchain protocol designed exclusively for stablecoin payments. Founded by former Binance.US CEO Brian Shroder, the network targets enterprise-grade payment use cases with the fastest and most compliant infrastructure.

Web3 & CryptoSeedPaymentsFinTechInfrastructure

Abra

Abra is a digital asset wealth and treasury management platform that lets individuals, family offices, RIAs, and institutions buy, sell, custody, trade, borrow against, and earn yield on cryptocurrencies. Founded in 2014 by Bill Barhydt, Abra also operates Abra Prime for institutional OTC trading and lending, and Abra Capital Management, an SEC-registered investment adviser.

Web3 & CryptoSeries CFinTechBankingPayments

Acctual

Stablecoin-powered invoice and bill payment platform that helps businesses send invoices, collect payments, and move funds across bank accounts, wallets, and local rails.

FinTechSeedFinTechPaymentsAccounting

Adot

Decentralized AI search network for the Web3 Internet providing personalized search experiences and helping developers build custom search functionalities

Web3 & CryptoSeedInfrastructureDeveloper ToolsGenerative AI

Aleo

Aleo is a Layer-1 blockchain built around zero-knowledge cryptography, enabling private, programmable, and scalable decentralized applications and payments. Founded in 2019 by Howard Wu, Collin Chin, Raymond Chu, and Michael Beller, it is now stewarded in part by the nonprofit Aleo Network Foundation.

Web3 & CryptoSeries BInfrastructureDeveloper ToolsOpen Source

Audius

Audius is a decentralized, blockchain-based music streaming platform that lets artists upload and monetize music directly without centralized intermediaries, competing with Spotify and SoundCloud. Founded by Stanford alumni Roneil Rumburg and Forrest Browning, it runs on Ethereum and Solana with an AUDIO governance token and a backer cap table including Katy Perry, Nas, and The Chainsmokers.

Web3 & CryptostrategicMedia TechConsumerMarketplace

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.

Hardware & RoboticsSeedRoboticsMachine LearningComputer Vision

Babylon Labs

Babylon Labs builds Bitcoin collateral infrastructure. Its Trustless Bitcoin Vaults let native BTC serve as collateral on other chains without wrapping or bridging. Its Bitcoin staking protocol lets holders stake self-custodied BTC to secure proof-of-stake chains and earn rewards. The company was co-founded by Stanford professor David Tse.

Web3 & CryptoUndisclosedInfrastructureOpen SourceFinTech

BitPay

BitPay is a crypto payment processor, founded in 2011, that lets merchants and organizations accept and settle Bitcoin and other cryptocurrency payments. It offers a payment gateway API, invoicing and checkout tools, wallet products, and a prepaid crypto card. Its headquarters are in Atlanta, and it was reported to have secured a MiCA license in July 2026 to expand crypto and stablecoin payments across the EU.

Web3 & CryptoSeries BPaymentsFinTechAPI

BLDX

BLDX is an AI-powered construction management platform that creates permanent digital building identities using blockchain technology. The platform ingests and analyzes construction documents in real-time to identify risks early, helping stakeholders reduce claim costs by an average of 30% or eliminate them entirely.

PropTech & ConstructionPre-SeedPropTechAnalyticsB2B SaaS

Bolt

Bolt is a San Francisco-based fintech founded in 2014 by Ryan Breslow and Eric Feldman that provides one-click checkout, fraud protection, and payment infrastructure for e-commerce merchants. After peaking at an $11B valuation in 2022 and shrinking sharply amid leadership turmoil, Breslow returned as CEO in 2025 to pivot Bolt into a consumer 'super app' spanning payments, crypto, and peer-to-peer transfers.

FinTechBridgeFinTechPaymentsE-commerce

Chia Network

Chia Network is a blockchain technology company founded by BitTorrent creator Bram Cohen that operates the open-source Chia blockchain, using a proprietary Proof of Space and Time consensus mechanism to drastically reduce the energy consumption of traditional proof-of-work systems. The company positions itself as a regulatory-compliant blockchain business and has pursued an IPO.

Web3 & CryptoSeries DInfrastructureOpen SourcePayments

CoinList

CoinList is a platform for investing in onchain assets, including crypto token sales, pre-IPO stocks, and funds, connecting verified investors with early-stage crypto and blockchain projects. It has facilitated over $1.2B raised across 85+ token and equity raises, with notable past launches including Solana and Ondo.

Web3 & CryptoSeries AFinTechMarketplaceBanking

CoinTracker

CoinTracker is a cryptocurrency tax and portfolio tracking platform that connects to wallets and exchanges to calculate gains/losses and generate IRS-ready tax reports. Founded in 2017 by Jon Lerner and Chandan Lodha, it has served over 2.5 million crypto investors and holds a preferred-partner status with Coinbase.

FinTechSeries AFinTechAccountingCompliance

Compound

Compound is a decentralized, open-source protocol on Ethereum that allows users to supply crypto assets to earn interest and borrow against collateral. Founded in 2017, it pioneered algorithmic money markets in DeFi and is developed by Compound Labs.

Web3 & CryptoDebtFinTechBankingInfrastructure

Crossmint

Crossmint is a wallet and stablecoin infrastructure platform that provides developer APIs for embedded wallets, stablecoin payments, on/off-ramps, tokenization, and agentic commerce. It serves over 40,000 clients including MoneyGram, Visa, and Adidas across 50+ blockchains.

Web3 & CryptoCorporate RoundInfrastructurePaymentsFinTech

DATA Foundation

DATA Foundation (formerly Story Protocol) builds an onchain registry that records the origin, licensing terms and consent history of data used to train AI models, with tools to clean, score and pay for human data contributions.

Web3 & CryptoSeries BGenerative AIDeveloper ToolsInfrastructure

Digital Asset

Enterprise blockchain technology company building the Daml smart contract platform and Canton Network for tokenizing real-world assets, backed by Goldman Sachs, Citadel Securities and DTCC

Web3 & CryptoSeries FFinTechB2B SaaSInfrastructure

Eco

Eco builds stablecoin infrastructure for developers and businesses, enabling programmable money movement and one-click onchain payment flows.

Web3 & CryptoSeries BPaymentsFinTechInfrastructure

Eigen Labs

Developer of EigenLayer restaking and the EigenCloud/EigenDA stack, enabling Ethereum stakers and operators to secure new decentralized services (AVSs).

Web3 & CryptoGrowthInfrastructureDeveloper ToolsFinTech

EigenCloud

EigenCloud is the developer platform from Eigen Labs, the company behind EigenLayer's Ethereum restaking protocol. It unifies EigenLayer's Autonomous Verifiable Services (AVS) infrastructure, including EigenDA for data availability, with new primitives EigenCompute and EigenVerify to let developers build verifiable crypto applications and agents.

Web3 & Cryptotoken saleInfrastructureDeveloper ToolsAgents

Espresso Systems

Espresso Systems develops decentralized blockchain infrastructure, including the Espresso Sequencer for shared sequencing and a privacy-preserving asset protocol, aimed at improving scalability and interoperability for Layer-2 rollups and Web3 applications. The company works with partners such as Offchain Labs, Celo, and zkSync.

Web3 & CryptoGrowthInfrastructureDeveloper ToolsData Platform

Everyrealm

Everyrealm (formerly Republic Realm) is a New York-based metaverse holding company that invests in, develops, and manages virtual real estate, NFT assets, and gaming infrastructure across platforms like The Sandbox and Decentraland. It raised a $60M Series A in February 2022 led by Andreessen Horowitz.

Web3 & CryptoSeries AConsumerMedia TechMarketplace

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.

AI InfrastructureSeedMachine LearningInfrastructureOpen Source

Faraway

Faraway is a Miami-based game studio that builds and publishes blockchain-powered, open-economy games such as Mini Royale: Nations, Legends of the Mara, and Dookey Dash: Unclogged. The company uses Solana-based tokenomics to give players ownership stakes in in-game economies.

Gaming & EntertainmentSeries AConsumer

Flowcarbon

Flowcarbon is a New York-based climate finance company co-founded in 2021 by Dana Gibber, Caroline Klatt, Phil Fogel, and Adam and Rebekah Neumann. It began by tokenizing carbon credits on the blockchain to modernize the voluntary carbon market and has since evolved into a project finance and capital advisory firm serving decarbonization, biochar, renewable natural gas, and infrastructure sectors.

Climate TechSeries AClimate TechFinTechInfrastructure

Forte

Forte builds blockchain infrastructure for game publishers and developers, offering embeddable token wallets, NFT minting and marketplace tools, AML/KYC compliance, and fiat-to-crypto payment rails across multiple chains. Founded in 2018 in San Francisco, it raised over $900M in 2021 from investors including a16z, Sea Capital, Griffin Gaming Partners, and Animoca Brands to power on-chain game economies.

Web3 & CryptoSeries BPaymentsInfrastructureCompliance

Kite

Kite (formerly ZettaBlock) is building the payments and identity layer for the agent economy — a purpose-built L1 blockchain plus an Agent Passport that gives autonomous AI agents verifiable identity, delegated authority, spending limits and session-scoped permissions. Its stack includes Kite AIR (agent identity/policy rails) and Kite Chain, a settlement layer with sub-second finality and native stablecoin support. Founded by ex-Uber, Databricks, Salesforce and NEAR infrastructure engineers and based in San Francisco.

Web3 & CryptoSeries AAgentsPaymentsInfrastructure

KONST

KONST (Konsttech Ltd.) is a Taiwan-based AI compute operator that builds and operates GPU-optimized AI data centers across Asia, Europe, and the US through its Konstra AI division, and sells GPU cloud computing capacity via its Glows.ai platform. Founded in 2024 and headquartered in Taipei, the company pursues a "Token Factory" strategy spanning compute supply, cloud services, and AI-asset governance via its Horizon AI brand.

AI InfrastructureSeries BInfrastructureHardwareMachine Learning

Lighter

Lighter is an Ethereum-based decentralized perpetual futures exchange built on a custom zero-knowledge rollup, offering zero trading fees for retail users with a central limit order book architecture. Founded by ex-Citadel trader Vladimir Novakovski, it has become one of the largest perps DEXs by volume and is the official perpetuals partner for Robinhood Chain.

Web3 & CryptoSeries BFinTechInfrastructurePayments

Mangrove

Mangrove builds a decentralized exchange with an on-chain order book and programmable liquidity for DeFi traders and market makers.

Web3 & CryptoSeries AFinTechMarketplaceInfrastructure

Moolaah Finance

Moolaah Finance (built by Moo Research Labs, Inc. / Moolaah Protocol Ltd) is building livestock-backed credit infrastructure it calls the Biological Ledger. It normalizes real-time herd telemetry from RFID tags and GPS collars into on-chain smart contracts via its ADAPT Protocol, Biological Growth Oracle, and Proof of Steak consensus, so cooperative banks, USDA FSA, SBA, and Farm Credit lenders can price agricultural loans against current collateral condition instead of stale appraisals. The team is distributed, with some roles anchored in Wyoming and Texas.

FinTechFinTechIoTBanking

Native

Native is a decentralized liquidity protocol enabling seamless cross-chain token swaps and DeFi integrations. It provides infrastructure for builders to embed native token exchange functionality into wallets, dApps, and exchanges.

Web3 & CryptoSeedFinTechInfrastructureAPI

Nova Labs

Nova Labs (formerly Helium) builds decentralized wireless network infrastructure, using blockchain-incentivized hotspots to provide LoRaWAN IoT connectivity and, via Helium Mobile, 5G cellular service. The company is based in San Francisco and operates one of the largest crowdsourced wireless networks in the world.

InfrastructureSeries DIoTInfrastructureHardware

NYDIG

NYDIG (New York Digital Investment Group) is a vertically integrated bitcoin financial services and power/compute infrastructure firm founded in 2017 in New York. It provides institutional-grade bitcoin custody, trading, financing, and execution services through regulated entities, and has expanded into large-scale power generation and data center infrastructure for bitcoin mining and AI/HPC workloads.

FinTechPrivate EquityFinTechBankingInfrastructure

Oasis Labs

Oasis Labs builds privacy-preserving data and AI technology for enterprises, including PrivateSQL and confidential computing tooling that uses differential privacy, secure multi-party computation, and zero-knowledge proofs. Founded in 2018 by UC Berkeley professor Dawn Song and team, it originated the Oasis Network blockchain and now focuses on privacy-preserving AI/data collaboration for clients like Google Cloud, Meta, and BMW.

Web3 & CryptoVenture RoundInfrastructureData PlatformCybersecurity

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.

AI InfrastructureSeedMachine LearningInfrastructureData Platform

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.

Web3 & CryptoSeedRoboticsMachine LearningInfrastructure

Protocol Labs

Protocol Labs is an open-source R&D lab and innovation network founded by Juan Benet, best known for creating IPFS, Filecoin, and libp2p to decentralize the web and cloud storage. It has since grown into an ecosystem orchestrator connecting 600+ web3, AI, and frontier-tech organizations, projects, and investors.

Web3 & CryptoSeries DInfrastructureOpen SourceDeveloper Tools

Re

Re (Re Protocol) is an onchain reinsurance platform that connects stablecoin capital to fully collateralized, regulated reinsurance treaties via its licensed affiliate Cover Re. Depositors earn yield from real insurance premiums through tokenized tranches (reUSD and reUSDe), with the protocol governed by the RE token issued by Resilience Foundation.

Web3 & CryptoSeries AFinTechInsuranceInfrastructure

Reown

Reown (formerly WalletConnect, Inc.) builds developer toolkits, AppKit and WalletKit, that let apps and wallets connect securely across EVM, Solana, Bitcoin, and other chains. It remains the core commercial maintainer of the open-source WalletConnect network, which supports over 700 wallets and 70,000+ apps, and is expanding into onchain payments infrastructure.

Web3 & CryptoSeries BDeveloper ToolsInfrastructurePayments

Republic

Republic is a New York-based fintech platform that democratizes access to private markets, letting individuals and institutions invest in startups, real estate, crypto, and other alternative assets. Founded in 2016 as a spin-off from AngelList, it has grown into a global investment and tokenization platform used by millions of members.

FinTechLater Stage VCFinTechMarketplaceBanking

Revolut

Revolut is a global fintech offering digital banking, currency exchange, crypto trading, and financial management tools through its app. It serves both consumers and businesses across dozens of countries and has grown into one of the largest fintech unicorns globally.

FinTechGrowthFinTechBankingPayments

River Markets

River Markets is a San Francisco-based prime brokerage for prediction markets, giving professional and institutional traders a single interface to route orders and aggregate liquidity across venues like Kalshi and Polymarket. The platform provides execution software, market data connectivity, a Python SDK, and risk tools for managing large cross-venue orders. Founded by ex-BlackRock and ex-Morgan Stanley quants, it launched in May 2026 and is a Y Combinator Spring 2026 company.

FinTechSeedFinTechAPIMarketplace

Seismic Systems

Seismic Systems is building an EVM-compatible, privacy-enabled Layer 1 blockchain that allows transactions and smart contract state to remain encrypted while preserving composability. The protocol targets fintech and payments use cases such as stablecoin transfers that need confidentiality without sacrificing on-chain verifiability.

Web3 & CryptoSeries AInfrastructureFinTechPayments

Sling Money

Sling Money is a stablecoin-based global payment app that uses modern real-time payment systems, the Solana blockchain, and reserve-backed stablecoins to enable nearly instant and extremely low-cost transfers across 75+ countries, with all transfers currently fee-free.

FinTechSeries AFinTechPaymentsMobile

Soda Labs

Soda Labs builds programmable privacy infrastructure for public blockchains, using garbled-circuit multiparty computation (GC-MPC) to let regulated financial activity move on-chain without exposing balances, amounts, or counterparties. Its Bubble privacy coprocessor is live across Ethereum, Polygon, Arbitrum, Base and COTI, targeting banks, payment companies, and tokenization platforms.

Web3 & CryptoSeedCybersecurityFinTechInfrastructure

Solana Labs

Solana Labs is the primary development company behind the Solana blockchain, founded in 2018 by former Qualcomm engineer Anatoly Yakovenko and Raj Gokal. It builds core protocol infrastructure (Proof of History consensus), developer tooling, Solana Pay, and Solana Mobile hardware/software for the Solana ecosystem.

Web3 & CryptoPrivate Token SaleInfrastructureDeveloper ToolsMobile

Ston.fi

Decentralized exchange (DEX) and DeFi platform built on TON blockchain with automated market maker functionality.

FinTechSeries AFinTechPaymentsInfrastructure

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.

InfrastructureSeries ACybersecurityDeveloper ToolsInfrastructure

Syndicate

Syndicate provides blockchain infrastructure that lets developers build scalable, customizable appchains on Ethereum, including transaction management, sequencing, and smart contract tooling. It originated from the Syndicate Protocol for on-chain investment clubs before pivoting to broader web3 developer infrastructure.

InfrastructureSeries AInfrastructureDeveloper ToolsAPI

Tether

Tether is the issuer of USD₮, the world's most widely adopted stablecoin, pegged 1:1 to fiat currencies and backed by reserves. Launched in 2014, the company has expanded into Bitcoin mining energy (Tether Power), AI/P2P data (Tether Data), and digital education (Tether Edu), operating as a fully remote global team.

Web3 & CryptoFinTechPaymentsInfrastructure

Theo

Theo builds a full-stack platform that connects onchain capital to global financial markets and makes real-world assets tradable across crypto-native workflows.

Web3 & CryptoSeries AFinTechPaymentsInfrastructure

Walrus

Walrus is a decentralized data layer for AI and Web3 builders, designed to store large datasets, media, and application state with programmable, verifiable access on Sui.

Web3 & CryptoGrowthInfrastructureData PlatformDeveloper Tools

YieldClub

YieldClub is a consumer crypto savings app that automates stablecoin yield strategies so users can earn real-time interest with no lockups and without needing deep crypto expertise.

FinTechPre-SeedAPIBankingConsumer

Yuga Labs

Yuga Labs is a web3 and NFT company. It created Bored Ape Yacht Club, Mutant Ape Yacht Club and the Otherside metaverse project, and it also owns the CryptoPunks and Meebits IP. It was founded in 2021 by Wylie Aronow and Greg Solano.

Web3 & CryptoSeedConsumerMedia Tech

Zama

Zama builds open-source fully homomorphic encryption technology and confidentiality infrastructure for blockchain and other privacy-preserving applications.

CybersecuritySeries BCybersecurityDeveloper ToolsInfrastructure

Zora

Zora (Zora Labs, Inc.) is an on-chain creator platform and Ethereum Layer 2 network built on the OP Stack, letting users mint posts, media, and profiles as tradable NFTs and ERC-20 creator tokens. Founded in 2020 as an NFT minting protocol, it has evolved into a SocialFi app tightly integrated with Coinbase's Base network, launching the $ZORA token in 2025.

Web3 & CryptoSeries BMarketplaceConsumerMedia Tech

FAQ

What is the Crypto tag page on Fast AI Startup Jobs?

It is a curated landing page that groups AI startup companies tagged with Crypto, plus links to their company profiles and available jobs.

How many Crypto companies are included?

This page currently lists 111 companies tagged with Crypto.

How many jobs are associated with Crypto companies?

The companies on this page currently account for 726 listed jobs in our public dataset (subject to regular updates).

What roles are most common at Crypto companies?

Based on currently listed jobs for Crypto companies, the most common role groups are Engineering (252), Other (149), Product (140).

What funding stages are most common among Crypto companies?

Common funding stages on this Crypto page include Series A (28), Series B (27), Seed (17), Growth (9).

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.