OpenAI under investigation by group of state attorneys general, source says A coalition of U.S. state attorneys general has opened a sweeping investigation into OpenAI, a source familiar with the ...

OpenAI is preparing to confidentially file a draft of its IPO prospectus as soon as Friday, CNBC confirmed. The AI company is working with banks including Goldman Sachs and Morgan Stanley to prepare ...

OpenAI would be one of the most highly anticipated potential initial public offerings, in what is set to be a major year of I.P.O.s for Silicon Valley. By Mike Isaac and Cade Metz Reporting from San ...

Normally, when I approach the incognito San Francisco headquarters of OpenAI, a benignly terrifying security guard in a rugby shirt stares me down. Last week, though, I got to waltz right past him.

OpenAI claims its new reasoning model has produced an original mathematical proof disproving a famous unsolved conjecture in geometry, which was first posed by Paul Erdős in 1946. If this sounds ...

Andrej Karpathy, an artificial intelligence researcher who co-founded OpenAI before getting poached by Tesla, said he's joining Anthropic. Anthropic said Karpathy will be part of the pretraining team, ...

Jury finds Musk waited too long to sue Verdict reached in under two hours Judge says possible Musk appeal would face uphill battle Musk plans appeal, says defendants wanted to get rich OAKLAND, ...

Anthropic announced Monday it has acquired Stainless, a startup founded by former Stripe engineer Alex Rattray whose software is widely used by rival AI labs, including OpenAI and Google. Anthropic ...

Company says work on Paul Erdős planar unit distance problem shows advance in AI reasoning OpenAI has claimed a further advance in AI reasoning after its technology successfully tackled an 80-year-old ...

Elon Musk waited too long to sue OpenAI and its leaders, a jury in Oakland, California, decided on Monday. A lawsuit he filed was barred by the statute of limitations, the jury found after about 90 ...

OAKLAND, Calif. — A federal jury found Monday that tech billionaire Elon Musk waited too long to bring his lawsuit against OpenAI CEO Sam Altman and others, throwing out the suit that claimed Altman ...

ChatGPT-maker OpenAI has been working with bankers to prepare to file for an initial public offering in the coming days or weeks, according to people familiar with the matter.