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 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.

The tech world is abuzz as two of its most prominent figures, Elon Musk and Sam Altman, have taken to social media to air their grievances over the controversial Stargate project. Also read: What a Liar: Elon Musk calls out Sam Altman over $10 billion equity in OpenAI report The very public spat between the Tesla and SpaceX CEO and OpenAI’s

Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

Tesla Inc CEO Elon Musk earlier this week leveled allegations against OpenAI CEO Sam Altman, accusing him of misleading statements about a $10 billion equity agreement.

Elon Musk, the eccentric but undeniably influential CEO of Tesla and SpaceX, has recently found himself at odds with some influential figures in the financial and tech space, notably Sam Altman of OpenAI and Nicolai Tangen of Norway’s sovereign wealth fund.