AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...

Elon Musk's xAI has launched Grok 4, the latest version of its AI chatbot, despite recent controversies over offensive and ...

The release comes months after the AI startup launched its previous iteration, suggesting an ongoing lightning pace of AI ...

Correspondent Ronny Chieng clowned the billionaire after his artificial intelligence chatbot went "full Nazi" on him.

We are deep into the AI boom – an age in which large language models have moved from novelty to necessity at a pace that has outstripped our capacity to reflect or adapt.

Elon Musk’s AI company, xAI, unveiled its latest flagship model, Grok 4, on Thursday, shortly after the chatbot faced a ...

The latest generation of Grok models are xAI’s answer to the frontier models from OpenAI, Google, and Anthropic.