Sam Altman asked a federal judge to take a look at the letter Elon Musk sent OpenAI in a bid to take over the company.

There is no OpenAI antitrust conspiracy, Altman tells Musk in their latest lawsuit volley. And Musk is hardly a "harmed' ...

A massive bag of money — promised though far from assured — made an appearance this week in the high-stakes litigation Elon Musk has pending in federal court in Oakland regarding artificial ...

The shocking bid from Musk and a group of blue-chip investors marked an escalation in his long-running legal war with OpenAI.

Musk and his own AI startup, xAI, and a consortium of investment firms say they want to buy the ChatGPT maker and revert it ...

Elon Musk and OpenAI CEO Sam Altman collaborated to start the company several years ago and have been involved in a dispute ...

U.S. District Judge Yvonne Gonzalez Rogers hasn't yet ruled on Musk's request but in court said it was a “stretch” for Musk to claim he will be irreparably harmed if she doesn’t intervene to ...