Jeff Bezos Came Out Of Retirement For This $41 Billion AI Bet— He Explains Why He Couldn't 'Sit On The Si

Jeff Bezos reflects on leading AI startup Prometheus seven months in

Prometheus, founded by Bezos in November 2025, hit $41B valuation in seven months with focus on AI-driven manufacturing optimization. Unlike generalist models, it uses proprietary engineering datasets for manufacturing; reveals whether AI investment shifts from software to physical product optimization.