This marks a shift in the AI wars. Instead of just competing on intelligence or reasoning, Musk wants Grok to feel more ...

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

Elon Musk has just unveiled “Companions,” a new feature for his AI chatbot, Grok, that allows users to interact with AI ...

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

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

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

Elon Musk’s AI chatbot Grok has pivoted from antisemitism to anime girl waifus. Musk wrote in an X post on Monday that AI ...

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.

Earlier today, Grok showed me how to tell if someone is a “good scientist,” just from their demographics. For starters, ...

Tensions flared about a year ago when Musk issued warnings to Yaccarino to accelerate growth and temporarily called in ...

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