Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...

Grok, the chatbot created by Elon Musk’s xAI, began responding with violent posts this week after the company tweaked its ...

Billionaire Elon Musk announced that Grok, a generative artificial intelligence chatbot, will be available in Tesla vehicles ...

Elon Musk released the newest artificial intelligence model from his company xAI on Wednesday night. In an hour-long public ...

Grok — the AI chatbot owned by Elon Musk’s xAI — decided to go full Nazi. Posting on X, it used antisemitic tropes and advocated for a new Holocaust, all the while praising Hitler, calling itself ...

Elon Musk's xAI said Grok's behavior was due to an update that caused it to prioritize engagement, even if posts contained "controversial opinions." ...

The unusual behavior of Grok 4, the AI model that Musk's company xAI released late Wednesday, has surprised some experts.

AI's latest Grok 4 large language model appears to search for owner Elon Musk's opinions before answering sensitive questions ...