Shortly after President Donald Trump announced a new massive AI infrastructure investment from the White House, “First Buddy” Elon Musk tried to tear it down.

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

Tesla earnings day is upon us — the quarterly check in with one of the world's largest EV makers and its controversial CEO Elon Musk. Tesla's

U.S. President Donald Trump on Thursday dismissed criticism from close ally Elon Musk about a $500 billion artificial intelligence project that Trump announced with great fanfare at the White House earlier this week.

Wall Street banks, finally within striking distance of offloading debt tied to X, have a sweetener on offer for potential buyers: a claim on the social-media platform’s stake in Elon Musk’s artificial intelligence venture.

Elon Musk “very much” overstepped his bounds when he criticized a $500 billion artificial intelligence project touted by President Donald Trump, according to a White House official as aides are reportedly “furious” with the tech mogul while allies lament that he “abused the proximity to the president.”

Somehow, there's still a debate going as to whether Elon Musk performed not one but two Nazi salutes at Donald Trump's post-inauguration celebration: one at the crowd, and then seconds later, one at the flag.

President Donald Trump on Thursday shrugged off an ugly back-and-forth between tech CEOs Elon Musk and Sam Altman that pitted one of Trump’s most visible lieutenants against a key participant in a massive $500 billion AI project Trump announced Tuesday.

The White House broke its days-long silence about SpaceX CEO Elon Musk on Friday, as questions swirled about whether Musk had rankled President Donald Trump when he publicly bashed Stargate, the Trump administration's first major tech initiative.

Musk once dreamed of making X the “biggest financial institution in the world,” taking the first step of launching a peer-to-peer payments competitor to PayPal’s Venmo, Block’s Cash App and bank-owned Zelle.

President Donald Trump's announcement on Tuesday of a $500 billion investment into artificial intelligence infrastructure was quickly upended by a