Elon Musk threw shade at OpenAI’s Sam Altman on Tuesday after his rival took center stage at the White House to unveil his ambitious $500 billion “Stargate” AI infrastructure project. Appearing alongside Oracle executive chairman Larry Ellison and Softbank CEO Masayoshi Son,

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.

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

Stargate, a Donald Trump-endorsed venture between OpenAI, Oracle, and SoftBank, will see $500 billion invested into the U.S. over the next four years. The project

Elon Musk is already casting doubt on OpenAI’s new, up to $500 billion investment deal with SoftBank (SFTBY) and Oracle (ORCL), despite backing from his allies — including President Donald Trump.

The Stargate project has big implications for U.S. AI leadership, but also for who's winning the new president's ear.