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

Elon Musk, the Tesla CEO, world's richest man and OpenAI cofounder, took the stand Tuesday in a high-stakes trial revolving ...

Mr. Musk’s lawsuit against Mr. Altman and OpenAI makes the case that all-encompassing greed is Silicon Valley’s defining ...

Opening arguments began on Tuesday in the case of Musk v. Altman, the Tesla CEO's lawsuit against Sam Altman and OpenAI for, ...

Musk pinned the entire story of OpenAI on a single insult he says Google co-founder Larry Page once hurled at him: "specieist ...

A court battle between billionaires Elon Musk and Sam Altman involving OpenAI reached the critical trial phase this week.

The legal clash in a courtroom across the bay from San Francisco pits Musk, the world's richest person, against a startup he ...

Elon Musk is expected to return to the witness stand on Wednesday as he seeks to convince a jury he was deceived by OpenAI ...

Elon Musk took the stand in a California courtroom today to ask for OpenAI CEO Sam Altman’s ousting. Still, it wasn’t the ...

Elon Musk’s courtroom showdown with Sam Altman got underway here Monday with the selection of jurors entrusted to decide ...

Tesla chief Elon Musk has given evidence in court in a high-stakes trial revolving around a bitter feud between himself and ...