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

Shortly after OpenAI announced a $500 billion AI infrastructure project, Elon Musk took to X to claim the whole thing a sham.

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

It's the latest in a feud between the two tech billionaires that started on OpenAI's board and is now testing Musk's influence with the new president.

The Stargate announcement prompted immediate skepticism over whether it would come to fruition, or represented new spending by the companies.

The US has unveiled Stargate, a $500 billion AI initiative supported by major tech players like SoftBank and Oracle, aimed at maintaining a competitive edge over China. Elon Musk has raised concerns over the project's funding,

Elon Musk, a close Donald Trump advisor questioned the value of the investment. Sam Altman responded, saying Elon Musk was “wrong, as you surely know”.

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump.

OpenAI CEO Sam Altman fact-checked Elon Musk on Wednesday after the Donald Trump adviser attacked the company for being broke. President Donald Trump and OpenAI announced the Stargate Project, a partnership with Microsoft and others in AI that includes a "$500 billion investment over the next four years in building new AI infrastructure.