What does Prometheus do?
Prometheus 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.