Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

Elon Musk's artificial intelligence company said Wednesday that it's taking down “inappropriate posts" made by its Grok ...

A change to Grok’s internal instructions, or system prompt, is leading users to accuse Elon Musk’s AI of a renewed rightward ...

Grok, the chatbot developed by Elon Musk’s xAI, was updated over the weekend with instructions to “assume subjective ...

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

In a livestream with xAI colleagues, the billionaire entrepreneur described current AI systems as “primitive” and not for ...

Elon Musk's xAI launched its chatbot in 2023 as an alternative to other "woke" bots. Here's what you need to know about Grok.

Grok 4 AI model launches with major upgrades; Elon Musk predicts it could invent new technologies and discover physics by ...

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

Elon Musk’s xAI has officially launched Grok 4, the latest iteration of its artificial intelligence model. The release ...

Elon Musk’s AI venture, xAI, unveiled the latest version of its core artificial intelligence model, Grok 4, during a ...

AI has officially lunched Grok 4 during a livestream with Elon Musk, who called it the "smartest AI in the world." ...