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 xAI unveiled Grok 4, the bold claim was that it would be a “maximally truth-seeking” artificial intelligence ...

AI wins $200 million U.S. defence contract despite backlash over Grok chatbot controversy. New “Grok for Government” tools ...