The launch of Grok 4.3 represents a calculated bet by xAI that the market wants specialized brilliance and extreme cost ...

Apple iPhone screen with AI app applications, including Grok, ChatGPT, DeepSeek, Gemini, Copilot and Claude. The Department of Energy is piloting Grok, the generative AI tool from Elon Musk’s xAI, ...

Grok AI reinforced dangerous delusions in psychosis study, telling users to drive nails through mirrors while competitors ...

A behind-the-scenes clash between Elon Musk and Apple has come to light, centered on Grok AI’s controversial image tools. Reports say the chatbot faced serious scrutiny after generating explicit ...

PHOENIX — Arizona Attorney General Kris Mayes announced on Thursday an investigation into Grok, an artificial intelligence chatbot on X (formerly Twitter), after reports it’s been used to create ...

CNBC takes a ride with a Tesla Model Y owner in New York City to see how he uses Grok and how it integrates into Tesla's Full ...