Sam Altman and Greg Brockman, the leaders of ChatGPT-maker OpenAI, sat in an Oakland, California courtroom on Tuesday as former collaborator and one-time mentor Elon Musk testified that the pair consp...

Elon Musk, of Tesla, SpaceX and DOGE fame, is testifying in court for a second day on Wednesday in his lawsuit against OpenAI and its CEO Sam Altman, a case that could alter the competitive landscape ...

“I think they’re gonna try to make this lawsuit very complicated but it’s actually very simple,” Musk said as soon as he took the stand, staring directly at the jurors.