A secretive technology investment group that is a top backer of Elon Musk’s companies will close to external investors, after ...

In a familiar critique of corporate structures, Musk also weighed in on the ideal environment for fostering such long-term, ...

Neuralink labeled itself in April as a “small disadvantaged business” in a federal filing with the U.S. Small Business ...

We take a deep dive into the advantages and controversies of Grok, and what sets it apart from other generative AI chatbots.

The money behind Elon Musk’s trillion-dollar empire is increasingly flowing in one direction: toward artificial intelligence.

Investors familiar with the matter told The Wall Street Journal that the rocket company SpaceX has agreed to invest a ...

With sufficient prompting the new Grok-powered ‘girlfriend’ named Ani will strip to lingerie and initiate provocative ...

Elon Musk ruled out a merger between Tesla and xAI but said he plans to hold a shareholder vote on investment in the ...

Elon Musk's artificial intelligence company xAI is apologizing for a series of violent and antisemitic posts from its chatbot ...

SpaceX is investing $2 billion in xAI, Elon Musk's AI company, as part of a $5 billion equity round, amid his efforts to ...

Just days ago, xAI had to briefly suspend the AI tool because users found it was giving Nazi-friendly answers to questions ...

The billionaire entrepreneur said Tesla shareholders would vote on investing in xAI as he seeks to tap his own companies to ...