Elon Musk’s artificial intelligence startup xAI has raised new funding at a $200 billion valuation, according to a person ...

By quoting a large number of anonymous sources, the newspaper purports to give context to several controversial xAI incidents ...

Elon Musk on Friday said that xAI is not raising capital right now, following a CNBC report earlier in the day on the AI firm ...

Billionaire Elon Musk’s brain-implant company Neuralink plans to launch a trial in October aimed at helping people with ...

The valuation would place xAI above the valuation of Anthropic ($183 billion) and below OpenAI ($500 billion).

President Trump signed a proclamation Friday requiring employers to pay a hefty $100,000 fee for new H-1B visa ...

All stole shows at New York Fashion Week. Plus, a jeweler to the rap elite opens a store and designing costumes for a hip-hop ...

Mr. Musk spent the summer at his artificial intelligence start-up xAI, trying to match the runaway success of OpenAI. The ...

The $1 trillion pay package might keep Elon Musk's attention on Tesla, and motivate him to realize its ambitions in robotics, ...

President Donald Trump and Elon Musk were reunited at Charlie Kirk’s memorial service in Arizona following their bitter split ...

Elon Musk's wealth declined by tens of billions earlier this year. He's recovered nearly all of it as Tesla's share price ...

Vivian Wilson, the daughter of Elon Musk and Justine Wilson, set the record straight around her finances during a panel at ...