The clash over Stargate is the latest chapter in a years-long dispute between Elon Musk and Sam Altman, who co-founded OpenAI together.

President Donald Trump announces the formation of Stargate, alongside Sam Altman, Larry Ellison and Masayoshi Son.

OpenAI, Oracle, SoftBank, and MGX are the lead partners in Stargate, according to OpenAI.

The feud between Elon Musk and OpenAI CEO Sam Altman has intensified after Musk called Altman "a liar" after OpenAI transitioned to a for-profit model, alleging contradictions in Altman’s congressional testimony. The dispute escalated with the announcement of Stargate, a $500 billion AI project backed by OpenAI, Oracle, SoftBank, and President Trump.

Elon Musk and Sam Altman publicly clashed over Donald Trump's $500 billion AI project, with Musk claiming in the public that OpenAI and SoftBank don't have that much money. "Wrong, as you surely know. Want to come visit the first site already under way? This is great for the country. I realize what is great for the country isn't always what's optimal for your companies, but in your new role I hope you'll mostly put America first," Sam Altman...