Musk wrote in an X post on Monday that AI companions are now available in the Grok app for "Super Grok" subscribers who pay ...

People who pay for access to SuperGrok can now try the AI chatbot’s new “Companions” avatars, xAI owner Elon Musk announced ...

The company unveiled "Grok for Government," a suite that allowed U.S. agencies to adopt its chatbot and artificial ...

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

The announcement comes just days after Grok generated antisemitic responses and praised Hitler, which were later deleted.

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

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

In what sure seems like a bad idea, the Defense Department has awarded a multimillion-dollar contract to an AI company whose ...

An AI model launched last week appears to have shipped with an unexpected occasional behavior: checking what its owner thinks ...

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

Musk said "Tesla would have invested in xAI long ago" if it was up to him.

From Grok's antisemitic rants to the permit for turbines in Memphis, here's a look at some of the latest news surrounding ...