Project Prometheus, the physical AI lab where Bezos serves as co-CEO, is close to closing a round that would push total capital raised past $16 billion and cement one of the largest personal bets in AI history.
Jeff Bezos is close to finalizing a $10 billion funding round for Project Prometheus, the AI lab he co-founded and where he serves as co-CEO. The round would be one of the largest single raises in the history of private technology companies. It also lands months after Bezos himself labeled the current AI moment an “industrial bubble.”
What he’s building
Project Prometheus is not chasing chatbots. Launched in November 2025 with $6.2 billion in initial funding, the lab is developing AI models designed to understand and operate in the physical world: factory floors, supply chains, industrial robotics. Vik Bajaj, a former executive at Google X and co-founder of Verily, serves alongside Bezos. By December 2025, the company had already hired over 120 employees, pulling researchers from OpenAI, DeepMind, and Meta.
The initial round valued Project Prometheus at $30 billion. The new $10 billion infusion would push total capital raised past $16 billion and likely vault the valuation well beyond that mark.
But the lab is only one piece. Bezos is also raising a separate $100 billion fund to acquire manufacturers outright and integrate AI and robotics into their operations. He has already backed portfolio companies like Physical Intelligence, which raised $400 million at a $2 billion valuation, and Figure AI, which closed a $1 billion Series C at a $39 billion valuation. The strategy is vertical integration from model to machine to manufacturing floor.
What to watch
If Bezos genuinely believes this is a bubble, his positioning is telling. He is not sitting on the sidelines. He is buying the factory before the floor collapses. For founders in robotics or manufacturing tech, the calculus just changed: a near-unlimited balance sheet is now hunting for acquisitions. Differentiate on domain expertise, raise while the window is open, and decide whether you are building to compete or building to be bought.
