OpenAI CEO Sam Altman suggested Elon Musk cares more about his businesses than he does the country, shortly after he referred to Musk as "the most inspiring entrepreneur of our time."

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

OpenAI CEO Sam Altman called Stargate, “the most important project for this era” and promised that all of the new investment his company was making would help cure diseases. Altman was actually prompted by Trump to talk about the medical advances that AI would supposedly figure out.

Elon Musk, the close Trump adviser who has his own AI company and was notably not at the press conference, erupted Wednesday with a relentless stream of online mockery. “They don’t actually have the money,

ByteDance, TikTok’s parent company, is required to sell the app to a U.S.-based buyer or face a nationwide ban.

Mr. Trump had claimed the A.I. announcement as an early trophy, taking credit for the companies’ decision to spend up to $500 billion building data centers.

The tech billionaires have a rocky history, and Musk's comments about funding for the project, which could attract $500 billion prompted a pointed response from OpenAI leader Altman.

Here's what you need to know this week about artificial intelligence in the Bay Area: Musk and Altman bicker over Stargate, Trump repeals AI executive order, Perplexity eyes TikTok, funding rounds and more must reads.

OpenAI, Oracle and SoftBank have come together for this USD 500 billion project announced by US President Donald Trump

Some of the biggest names in technology have clashed after President Donald Trump unveiled his $500 billion private AI investment project.

Elon Musk blasted OpenAI, accusing it of not having enough cash for Donald Trump's "Stargate" project. CEO Sam Altman has since shot back.

The blossoming relationship between President Donald Trump and tech titan Elon Musk was on full display throughout Monday's inauguration ceremonies.