OpenAI co-founders Elon Musk and Sam Altman have shown up for Tuesday’s opening statements in a high-stakes trial revolving around a bitter feud between the former friends that could reshape the future development of artificial intelligence.

Shortly after shots were fired at the recent White House Correspondents’ Dinner, Elon Musk made a comment on X (formerly Twitter) that has sparked significant backlash from users. Many felt that Elon

Elon Musk shares controversial views on saving for retirement and why AI revolution will affect it. Find out more about the tech CEO’s comments.

Robot dogs with hyper-realistic silicone heads modeled after famous figures like Elon Musk and Mark Zuckerberg are roaming a Berlin gallery.

The EV maker registered about 304 million shares of common stock relating to Musk’s 2018 pay award.

Musk had to wait eight years, but he’s finally getting rights to the 304 million shares awarded to him as part of the 2018 compensation package.

Since Microsoft invested $1 billion in OpenAI in 2019, the exclusive partnership between the two firms has been one of the strongest and most consequential in the AI industry. Today, though, OpenAI and Microsoft jointly announced an amended agreement that will allow the company to go beyond Microsoft’s Azure and “serve all its products to customers across any cloud provider.

Microsoft has invested over $13 billion in OpenAI since 2019 and holds a 27% stake in the company as of late 2025. Microsoft has served as OpenAI's primary cloud provider, licensed its models exclusively,