XAI — the result of a merger of X, formerly Twitter, with Musk’s AI startup xAI — would see its valuation climb in the latest ...

Built using huge amounts of computing power at a Tennessee data center, Grok is Musk’s attempt to outdo rivals such as OpenAI ...

The latest version of Elon Musk's artificial intelligence chatbot Grok 4 is echoing the views of its billionaire creator, so ...