The Department of Defense has announced contracts with four leading artificial intelligence companies, including Elon Musk's ...

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

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

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

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

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

Elon Musk's Grok introduces AI companions, including the controversial goth anime girl, Ani, for premium subscribers. This ...

AI explained why Grok 4 seemed to search for Elon Musk's opinions when asked about some hot-button topics.

No living human has had a week as tumultuous as Grok, the Elon Musk-sponsored AI that lives inside X for our, and its, ...

When Elon Musk’s Grok AI chatbot began spewing out antisemitic responses to several queries on X last week, some users were shocked.

After an update on July 7, the chatbot praised Adolf Hitler in some responses on Musk-owned X, denounced 'anti-white hate,' ...

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