Jeff Bezos’s Prometheus Secures $12 Billion to Automate Engineering

Prometheus, which launched late last year with an initial $6.2 billion, drew backing from JPMorgan Chase, Goldman Sachs, and BlackRock, alongside Bezos himself. The firm is currently developing technology intended to automate the design and manufacturing of everything from jet engines to pharmaceutical compounds, effectively shifting the burden of engineering tasks from human workers to AI.

While critics fear widespread displacement, Bezos argues the technology will trigger a new era of "labor scarcity," where surging productivity raises living standards and reduces the necessity for overtime work. The company maintains a staff of 150 across San Francisco, London, and Zurich, though it remains secretive regarding its current technical milestones. Significant portions of the new funding are earmarked for the company’s extensive compute requirements.

This $41 billion valuation places Prometheus among the most expensive private AI startups in history. Investors are increasingly pivoting toward "physical AI," viewing the intersection of software and real-world infrastructure as a more defensible market than pure digital platforms. The move comes as Amazon—where Bezos remains the largest shareholder—continues a broad automation push that has seen tens of thousands of layoffs under CEO Andy Jassy.