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

SpaceX is planning to invest $2 billion in Elon Musk's xAI as part of a $5 billion equity round, the Wall Street Journal ...

Elon Musk 's AI company has apologized for Grok's posts that heaped praise on Adolf Hitler, while also attempting to explain ...

But after the chatbot developed by Elon Musk’s start-up xAI ranted for hours about a second Holocaust and spread conspiracy ...