An LLC with ties to OpenAI CEO Sam Altman has purchased the street-to-street property next door to his current Russian Hill ...

After helping President Trump get elected, Elon Musk was poised to dominate the country’s AI policies. Then Mr. Altman ...

Sam Altman asked a federal judge to take a look at the letter Elon Musk sent OpenAI in a bid to take over the company.

Elon Musk says he will abandon his $97.4 billion offer to buy the nonprofit behind OpenAI if the ChatGPT maker drops its plan ...

After claiming he led a group of investors to purchase OpenAI, the creator of ChatGPT, Elon Musk said he would drop its bid ...

Billionaire Elon Musk's bid to buy OpenAI, which wants to be a for-profit entity, clashes with his lawsuit arguing that ...

As competition heats up, Sam Altman has announced plans to merge OpenAI's scattered AI models into a single system that "just ...

OpenAI CEO Sam Altman has soundly dismissed a $97.4 billion takeover bid backed by rival Elon Musk, but the unsolicited offer ...

In a memo to OpenAI employees Tuesday, CEO Sam Altman said the board hasn’t received an official offer from Elon Musk ...

Elon Musk and OpenAI CEO Sam Altman collaborated to start the company several years ago and have been involved in a dispute ...

Elon Musk, designated as a "special government employee" through his work with DOGE, is leading a bid to buy the nonprofit ...

Stock index futures slipped on Tuesday as President Donald Trump signed an order imposing 25% tariffs on steel and aluminum.