Jeff Bezos's AI Startup Prometheus Raises $12 Billion at a $41 Billion Valuation
  • News
  • North America

Jeff Bezos's AI Startup Prometheus Raises $12 Billion at a $41 Billion Valuation

The round was backed by Bezos, JPMorgan Chase, Goldman Sachs, and BlackRock.

6/12/2026
Ali Abounasr El Alaoui
Back to News

Physical AI startup Prometheus, co-founded by Jeff Bezos and former Verily co-founder Vik Bajaj, has announced a monumental $12 billion funding round, pushing its valuation to an impressive $41 billion. This significant capital infusion highlights immense investor confidence in the company's ambitious mission to create an "artificial general engineer." The venture is poised to fundamentally reshape the design and manufacturing of complex physical products by deploying highly advanced artificial intelligence systems.


A Vision for an 'Artificial General Engineer'

At the heart of Prometheus's mission lies the development of an "artificial general engineer," a sophisticated AI system envisioned to automate entire engineering workflows from start to finish. This technology aims to manage the complete lifecycle of a physical product, from initial conceptual design and performance modeling to the final manufacturing process. Co-CEO Vik Bajaj used the example of a jet engine, which takes over a decade to develop, to illustrate the scale of complexity the AI is being built to handle.

Capitalizing an Ambitious Goal

The new $12 billion in capital comes from a consortium of high-profile backers, including Bezos himself, JPMorgan Chase, Goldman Sachs, and BlackRock. This is the company's second major fundraise, building upon an initial $6.2 billion seed round that launched the venture late last year. Bezos confirmed that a large portion of the funds will be allocated to securing the vast computational resources and specialized training data essential for its AI development.

Bezos on AI and the Future of Work

Jeff Bezos, who has returned to an operational CEO role for the first time since stepping down from Amazon, offered a counter-narrative to common fears about AI and employment. He posits that immense productivity gains will lead to "labor scarcity," a scenario where the demand for human workers exceeds supply. This economic transformation, he argues, will elevate living standards so significantly that some two-earner households may comfortably transition to having a single earner.

Strategic Moves and Market Position

With a growing team of 150 employees in San Francisco, London, and Zurich, Prometheus is now one of the world's most richly valued AI startups. The company is a key player in the booming physical AI sector, which many investors view as more defensible than pure software due to real-world moats. Furthering its strategic ambitions, reports have surfaced that Prometheus may assemble a $100 billion fund to acquire and overhaul traditional manufacturing companies.

The co-CEOs recently broke their silence in their first joint public interview, stating the decision was made to proactively shape the company's narrative as details began to leak. While they remained tight-lipped about a specific product launch date, they assured that early rollouts of their technology are forthcoming. This calculated emergence from stealth mode suggests Prometheus is preparing to demonstrate its capabilities and engage more directly with the industry.


The staggering $12 billion investment solidifies Prometheus's position at the forefront of the effort to revolutionize industrial engineering with artificial intelligence. The company's bold vision for an "artificial general engineer," now fueled by immense capital and the stewardship of Bezos and Bajaj, promises a paradigm shift in physical creation. While a concrete product remains under wraps, the venture's trajectory and resources make it a formidable force poised to reshape the future of manufacturing.