In the trial’s first day of testimony, Elon Musk said greed led co-founder Sam Altman to pull the A.I. lab away from its nonprofit roots. OpenAI says that’s non

Today the first witness was sworn in in Musk v. Altman: Elon Musk. I was surprised by how flat he seemed. This is not the first time I've seen Musk in court. Du

The case over OpenAI's history and public commitments could have major implications for the future of AI.

After a yearslong legal feud, Elon Musk and OpenAI CEO Sam Altman are heading to trial this week in Northern California in a case that could have sweeping conse

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Elon Musk and Sam Altm

On Monday, the courtroom battle between Elon Musk and Sam Altman over alleged broken promises at OpenAI started, as usual, with jury selection. The only tricky

The trial between Elon Musk and OpenAI is officially upon us. And it is going to be a mess. As the two sides fight over the early days of AI, who deserves credi

Musk’s shifting stance on AI dangers may complicate trial over OpenAI’s mission.

Elon Musk, Sam Altman and several other key artificial intelligence industry figures are slated to testify in the trial, which is expected to last several weeks

Mr. Musk’s posts on X have pushed his narrative that OpenAI has lost its way.

Who are the lawyers representing Elon Musk, OpenAI and Microsoft?

Here’s what Musk’s lawyers argued in their opening statement.

Why does Elon Musk talk so much about saving humanity?

The Pentagon has also signed deals for using A.I. on classified networks with OpenAI and Elon Musk’s xAI, amid a dispute with Anthropic.

Elon Musk officially began his testimony in the trial he has brought against OpenAI CEO Sam Altman and company president Greg Brockman. The three were on the in

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 product, ChatGPT. In 2024, Musk fil

On the stand, Elon Musk is positioning himself as a savior. In the high-profile trial between him and his fellow OpenAI co-founder, now CEO, Sam Altman, Musk op

Opening arguments kick off legal battle over whether the $850bn start-up sold out its non-profit mission

The battle between the AI big hitters has largely played out on social media. Now it is coming to the courtroom.

The case over OpenAI's history and public commitments could have major implications for the future of AI.