Elon Musk's startup xAI apologized Saturday for offensive published by its artificial intelligence assistant Grok this week, ...

Grok, X's AI chatbot, has just launched in Tesla cars via a software update, beating Google's Gemini to in-vehicle ...

While Pichai’s comment was short, it signals a rare moment of mutual recognition in an increasingly high-stakes and ...

Elon Musk’s SpaceX has agreed to invest $2 billion in xAI, investors close to the companies said, nearly half of the Grok chatbot maker’s recent equity raise.