Tesla stock fell 5% after OpenAI entered the robotics race. Here's what Sam Altman's announcement means for Elon Musk and ...

The world's richest person is claiming that OpenAI's leaders betrayed the public by abandoning the nonprofit mission meant to ...

The jury ruled that Musk waited too long to sue and found Altman, co-founder Greg Brockman and OpenAI not liable on all ...

Elon Musk suffered a major legal defeat on May 18 after a California jury ruled that he waited too long to sue OpenAI and its ...

After prevailing in its court fight with Elon Musk, OpenAI — the ChatGPT maker valued at $852 billion — remains on track for ...

A federal court on Monday dismissed claims filed against OpenAI and its top executives by Elon Musk, who accused them of betraying a shared vision for it to remain a nonprofit dedicated to guiding ...

Elon Musk's claim that he was mistreated by his OpenAI cofounders failed after nine California jurors decided in a unanimous ...

California jury dismissed all charges, finding that Musk missed the three-year statute of limitations to file suit.

United States District Judge Mark Pittman has rejected xAI’s attempt to keep Elon Musk’s Tesla and SpaceX emails out of ...

On Monday, the jury in Musk v. Altman dealt Elon Musk a major blow—reaching a unanimous advisory verdict that he had sued OpenAI too late and, as a result, his claims are barred ...

Elon Musk on Thursday sparred with an attorney for OpenAI during his third day of testimony in the contentious trial over the company’s pivot from nonprofit status to a for-profit venture valued at ...