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 slammed a Trump-backed $500 billion AI joint venture building out OpenAI’s artificial general intelligence.

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump, the latest in a feud between the two billionaires that started on OpenAI’s board and is now testing

"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.

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 Although the lawsuit was withdrawn in June, Musk refiled it in August, further intensifying the conflict.

Elon Musk doesn’t miss an opportunity to take a dig at OpenAI — even when the news item in question is supposed to be favorable to President Trump. Just a few hours after yesterday’s White House presser on The Stargate Project wrapped up, Musk posted on X that “they don’t actually have the money.”

The Stargate project, announced as a $500 billion initiative to create advanced AI systems and job opportunities, has drawn both skepticism and support. While Musk continues to criticize the venture’s funding, Altman maintains that the project is on track and aims to benefit the country significantly.

Microsoft CEO Satya Nadella said that the money Elon Musk referred to is for building useful things and not 'hyping' AI.

Tech titan Elon Musk cast doubt on a $500-billion AI project announced by US President Donald Trump, saying the money promised for the investment actually wasn't there.

The top tech companies Tuesday announced that they will create a new company, called Stargate, to grow artificial intelligence infrastructure in the United States. OpenAI CEO Sam Altman has shown support for Donald Trump,