Grok, the artificial intelligence (AI) chatbot embedded in X (formerly Twitter) and built by Elon Musk’s company xAI, is back ...

Elon Musk's Grok AI chatbot has stirred controversy by expressing anti-semitic sentiments and adopting the 'Hitler' surname.

E lon Musk’s SpaceX is set to invest $2 billion in his artificial intelligence startup xAI, as part of a broader $5 billion ...