Jeff Bezos’ Project Prometheus taps xAI co-founder Kyle Kosic

Kosic will work on AI infrastructure projects at Prometheus, sources said.

xAI co-founder Kyle Kosic has left his role at OpenAI to join Jeff Bezos’ Project Prometheus, reported the Financial Times.

Kosic’s departure from xAI in 2024 marked the first of an exodus, which saw the company’s 11th co-founder reportedly leave late last month, leaving Musk as the sole founding member left.

Kosic joined OpenAI shortly after. According to sources, he will work on AI infrastructure projects at Prometheus.

News of Bezos’ AI venture, codenamed Project Prometheus, surfaced last November. Bezos co-founded the company with former Google Life Sciences executive Vik Bajaj.

The company builds AI that assists engineering and manufacturing in a number of sectors, including in computers, aerospace and automobiles. It has already reportedly amassed billions, partly funded by Bezos.

Now, the Financial Times reports that the two co-founders are leading efforts to raise “tens of billions of dollars or more” to acquire parts of companies likely to be disrupted by AI.

The company is also discussing investments with sovereign investment funds, including from Singapore and Gulf nations, the publication added. Additionally, it plans to collect stakes in companies across its target sectors for AI training data.

Prometheus had already hired around 100 employees across San Francisco, London and Zurich by November last year, including researchers from OpenAI, Google DeepMind and Meta. Sources said that the company is hiring people with experience “building out massive infrastructure projects”.

Earlier this year, Jezz Bezos’ other venture Blue Origin announced a new satellite internet network called TeraWave, promising to deliver connection speeds of up to 6Tbps anywhere on Earth.

Currently, the satellite internet service sector is dominated by SpaceX’s Starlink, with its 9,000-plus satellites and roughly 9m customers. TeraWave, meanwhile, is planning a constellation of 5,408 satellites.

Don’t miss out on the knowledge you need to succeed. Sign up for the Daily Brief, Silicon Republic’s digest of need-to-know sci-tech news.

Jeff Bezos. Image: Daniel Oberhaus, 2019 via Flickr (CC BY 2.0)

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