Prometheus raised $12 billion in its latest funding round. The investment elevates the startup’s valuation to $41 billion.

Jeff Bezos co-leads the firm in his first operational CEO role since leaving Amazon in 2021. Major institutional investors include JPMorgan Chase, Goldman Sachs, and BlackRock.

The company aims to create an artificial general engineer for complex physical manufacturing. This technology targets the design of products such as jet engines and automobiles.

Prometheus currently employs approximately 150 people. The capital will fund computing power for engineering tools rather than language-based AI.