SpaceX invests $2 billion in xAI, valued at $113 billion, with potential Tesla integration, Musk's approval pending.

The latest iteration of Elon Musk's artificial intelligence chatbot, Grok 4, is drawing attention for an unusual feature: before answering some questions, it checks what Musk himself has said on the ...

Elon Musk's AI company, xAI, apologised Saturday after its chatbot Grok generated a series of antisemitic and Hitler-glorifying posts on X earlier this week.