OpenAI overtook SpaceX as the most valuable private company. SpaceX could soon reclaim the title. It's the latest in the ...

The ChatGPT maker and its competitor xAI have relaxed restrictions meant to keep new hires from leaving in the midst of a ...

New filings show that Elon Musk’s lawsuit against Apple and OpenAI is less about Grok’s App Store visibility and more about ...

Microsoft AI CEO Mustafa Suleyman said he’s in regular contact with his peers in artificial intelligence, including OpenAI’s ...

The lawsuit appears to have has less to do with Grok’s App Store visibility, and more to do with a fixation Musk has had ...

A shock announcement at an academic conference led to one of the most important companies on the planet. But what’s next?

OpenAI suspects that Elon Musk is financially backing its most prominent critics, individuals who also harbor strong animosity toward Musk himself. This allegation highlights escalating conflicts ...

SAN FRANCISCO -- Elon Musk is suing OpenAI and its CEO Sam Altman, saying the company behind ChatGPT has diverged from its original, nonprofit mission by partnering with Microsoft for $13 billion and ...

OpenAI applications chief Fidji Simo told staff last week the change was meant to encourage risk-taking by new employees.

On Thursday's episode of "Jimmy Kimmel Live," host Jimmy Kimmel tore into Time magazine's 2025 Person of the Year cover ...

The cover features Meta’s Mark Zuckerberg, xAI’s Elon Musk, OpenAI’s Sam Altman, AMD’s Lisa Su, Nvidia’s Jensen Huang, Demis ...