Elon Musk asked a judge to block OpenAI's attempt to transition from nonprofit to for-profit. It's not the first time he's feuded with CEO Sam Altman.

Musk’s criticisms have escalated into legal actions. In February, he filed a lawsuit against OpenAI, accusing it of breaching its nonprofit mandate. Although the lawsuit was withdrawn in June, Musk refiled it in August, further intensifying the conflict.

Earlier this week, he unveiled perhaps the most ambitious infrastructure project in history—and all but dedicated it to Sam Altman.

Salesforce CEO Marc Benioff said that the two AI leaders, Sam Altman and Mustafa Suleyman do not care for each other.

"I genuinely respect your accomplishments and think you are the most inspiring entrepreneur of our time," Altman wrote in an X post to Musk.

Elon Musk and OpenAI CEO Sam Altman are fighting on X about Stargate, the infrastructure project to build data centers for OpenAI in the U.S.

Amid feud with OpenAI CEO Sam Altman over the $500 billion Stargate AI project, Elon Musk seems to have found an unlikely frenemy - Satya Nadella!

OpenAI CEO Sam Altman is battling rumors surrounding superintelligence and AGI (artificial general intelligence). Is ChatGPT able to perform at human levels - or better?

Sam Altman's comments came amid a flurry of online exchanges between himself, Musk, and Microsoft over the $500 billion Stargate Project announced by Trump.

Stargate is little more than an extension of Sam Altman's powerful AI company, anonymous sources told the Financial Times.

OpenAI, Oracle and Soffbank pledged to build up to $500 billion worth of data centers in the U.S. after a President Trump-brokered Stargate joint venture deal.