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Bezos Returns as Co-CEO of $6.2 Billion AI Startup Project Prometheus

Jeff BezosDealroom has a profile for this one. Try Dealroom → is stepping back into day-to-day leadership as co-CEO of Project PrometheusDealroom has a profile for this one. Try Dealroom → , a new artificial intelligence startup that has quietly raised $6.2 billion in funding , reportedly including capital from Bezos himself.

The venture marks his most direct operational role since leaving the CEO position at Amazon in 2021 and signals a major bet on AI’s role in engineering, manufacturing and space technologies.

Project Prometheus remains in stealth, but reporting indicates it will apply AI to computer, automotive and aerospace engineering , aligning closely with Bezos’s ambitions at Blue Origin .

He will share the CEO role with Vik BajajDealroom has a profile for this one. Try Dealroom → , a former Google XDealroom has a profile for this one. Try Dealroom → director who previously helped launch VerilyDealroom has a profile for this one. Try Dealroom → and Foresite LabsDealroom has a profile for this one. Try Dealroom →, bringing deep experience in “moonshot” R&D and AI-driven scientific initiatives.

The startup has hired nearly 100 employees, many from OpenAI, Google DeepMind and Meta, placing it among the most heavily funded and talent-dense early AI companies.

Its work sits within a growing wave of ventures aiming to build AI systems that learn from physical experimentation, not just digital text—an approach viewed as increasingly important for breakthroughs in robotics, materials science and advanced engineering.

Bezos’s return to an operating role comes as he publicly champions the long-term potential of AI despite acknowledging signs of an “industrial bubble.”

In recent appearances, he has argued that AI will reshape every major sector and help enable future off-planet industries, predicting that millions of people could eventually live and work in space.

Sources:
The New York Times
Fortune
Bloomberg

J.V.

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