Jeff Bezos says his new startup doesn’t have any corporate ties with Amazon or Blue Origin

Published 13 June 2026 · tech

Redefining the "Artificial General Engineer" Prometheus, the AI startup Jeff Bezos co-founded with former Google executive Vik Bajaj, announced that it has raised $12 billion

Redefining the "Artificial General Engineer" Prometheus, the AI startup Jeff Bezos co-founded with former Google executive Vik Bajaj, announced that it has raised $12 billion in a Series B round, pushing its valuation to $41 billion. The company launched late last year with $6.2 billion in initial funding, is said to be an Industrial AI startup. The astronomical funding round represents a seismic bet on reshaping the future of global manufacturing, from aerospace engineering to medical devices.The capital injection is aimed at entirely rearchitecting how physical goods are designed and manufactured. The company's ultimate goal is to compress the traditionally grueling timelines required to bring complex hardware to life. The startup wants to create what Bezos calls an "artificial general engineer," AI systems designed to help engineers develop and manufacture physical products more efficiently.In an interview with Axios, Jeff Bezos highlighted the current friction in heavy industry: "The cycle from dream, to manufacturing at rate, to having it out in the world can be very long.

For example, if you go to a current jet engine manufacturer and say you want the exact same engine but with 10% more thrust, it could be a 10-year program.Not because they're lazy or bad at their jobs, but because it's so complex.""That is a big chunk of the funding we've raised," Bezos told CNBC. "And one of the reasons we've had to raise a significant amount of funding is because... what we're doing is very compute intensive and we need to, you know, create that data." Bezos explained that Prometheus is building a suite of tools designed to empower engineers to "compress that cycle time and make that dream-build loop be 10 times faster or even more. "Axios previously reported that Prometheus—which has officially dropped "Project" from its name—is not focusing on factory-floor robotics or automation.

Instead, the startup is leveraging artificial intelligence to optimize pre-production processes, such as prototyping and machinery setup.Bezos and Bajaj, who had remained publicly tight-lipped about the venture until now, revealed that the company currently employs roughly 150 people. Their core mission? Building what they term an "artificial general engineer." While Prometheus maintains no corporate ties to Amazon or Blue Origin, Bezos noted that the startup "deserves a dedicated team that is obsessed with this one thing." However, he did point to his aerospace firm, Blue Origin, as a prime "case study for a customer of Prometheus. "The funding drew a roster of Wall Street heavyweights, including:* JPMorgan* BlackRock* Goldman Sachs* DST Global* Arch Venture PartnersBezos himself remains a massive stakeholder, having served as the primary backer in the company’s previous $6.2 billion Series A round.