Telegram CEO Pavel Durov announced a $300 million partnership with Elon Musk’s xAI to bring Grok to the messaging app.

Elon Musk is ramping up efforts to persuade U.S. lawmakers to pave the way for autonomous vehicles, an area of focus for ...

X’s Grok has been responding to unrelated prompts with discussions of “white genocide” in South Africa, one of Musk’s ...

Musk warned those involved that President Trump wouldn’t bless the OpenAI data-center project in Abu Dhabi unless his xAI ...

Elon Musk doesn ... with people wondering how Musk is running behind Altman when it comes to the most consequential technology of our time: artificial intelligence. “I just don’t understand ...

Elon Musk is in a legal fight with Microsoft but made a virtual appearance at the software giant’s annual developer ...

Elon Musk’s move to combine the social media company X with his xAI puts an official corporate stamp on a de facto combination in which both companies already shared talent and resources in a ...

OpenAI countersued Elon Musk Wednesday, citing a pattern of harassment by Musk and asking a federal judge to stop him from any “further unlawful and unfair action” against OpenAI, in a court ...

Grok 3, which Musk’s AI outfit introduced earlier this year, will be available on Microsoft’s cloud-computing platform, the ...

Microsoft has added Elon Musk's Grok AI to its Azure AI Foundry. This expands Azure's model offerings amid OpenAI ...

Elon Musk on Friday evening announced he has sold his social media company, X, to xAI, his artificial intelligence company, in a deal that values X at $33 billion, much less than he paid for it in ...