Sam Altman and Elon Musk are facing off in a high-stakes trial that could alter the future of OpenAI and its most well-known ...

In court, Musk argues OpenAI betrayed its nonprofit founding mission. He’s demanding more than $150 billion in financial ...

Elon Musk testified on Thursday that he "didn't read the fine print" on a term sheet forwarded to him in 2017 regarding ...

Elon Musk spent the better part of three days on the stand, accusing OpenAI and its executives of deceiving him into donating ...

Elon Musk seems tired and cranky. On Thursday, he took the stand for the third day in a four-week trial stemming from his ...

Lawyers for Open AI and Microsoft countered that there was no evidence of a promise to maintain Open AI as a charity, and ...

From the timing of his lawsuit to his communications with Shivon Zilis, here are some of the questions Elon Musk faced during ...

In his second day on the stand in the trial he launched against OpenAI, Elon Musk said the AI start-up he'd helped found had ...

Musk originally sued Altman and OpenAI in 2024, alleging that his OpenAI co-founders blindsided him when they steered away ...

Elon Musk, who split from OpenAI years after cofounding it as a nonprofit in 2015, said it was putting commercial interests ...

Elon Musk’s rocket and satellite internet titan may pay $60 billion for an A.I. coding start-up. It further clouds SpaceX’s ...

Elon Musk’s estranged daughter, Vivian Wilson, called her upbringing “isolating” and “strange” in a new interview about growing up with one of the world’s richest men as her father. Wilson, who came ...