AI's new Companions feature brings anime waifus to Grok subscribers, sparking everything from marriage proposals to ...

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

The U.S. Department of Defense will begin using Grok, the AI chatbot built by Elon Musk’s start-up xAI, the company announced ...

As Elon Musk contemplates the relationship between several of his companies, he said on social media that Tesla shareholders ...

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

Technology Technology   The Big Story xAI apologizes for Grok’s ‘horrific behavior’Elon Musk’s artificial intelligence ...

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

The announcement of the $200 million contract to xAI comes less than a week after Grok came under fire for sharing ...

The Department of Defense under Secretary Pete Hegseth has been fixated on buzzwords like “warfighting” and “warfighters,” ...

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

Elon Musk’s xAI signs a deal to provide its Grok language model to the US Department of Defense, making it available to all ...

AI , Elon Musk's AI company, which powers the controversial chatbot Grok, said in a post on X that it has a new contract from ...