A lawsuit by the world's wealthiest man against one of the fastest growing companies of all time is necessarily interesting ...

Billionaire Elon Musk co-founded OpenAI but now says the ChatGPT developer has betrayed its original mission of helping ...

OpenAI was at one point considering acquiring Cerabras, an AI chipmaking company that's in the process of going public.

Elon Musk alleges in his lawsuit that OpenAI and Microsoft are using anticompetitive practices like "lavish compensation" to ...

Elon Musk, an original co-founder of OpenAI, attempted to steer the organization away from becoming too cozy with Microsoft ...

Elon Musk unveiled emails between himself and fellow billionaire Sam Altman as evidence in the Tesla CEO's amended lawsuit ...

Billionaire entrepreneur Elon Musk expanded his lawsuit against ChatGPT maker OpenAI, adding federal antitrust and other ...

Elon Musk added new antitrust claims to his lawsuit against OpenAI on Thursday, accusing the ChatGPT maker of colluding with ...

The lawsuit argues that OpenAI and Microsoft are “actively trying to eliminate competitors” by exchanging “competitively ...

The billionaire accused the ChatGPT maker of anticompetitive behavior in new court filings.

Nov. 15 (UPI) -- Elon Musk accused OpenAI of colluding with Microsft in an amended lawsuit against the ChatGPT maker. Court ...

CNBC's Kate Rooney reports on OpenAI's last year.