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

Elon Musk’s chatbot Grok AI completely lost the plot this week. After Elon told users on X Monday to expect changes in how Grok responded, people started noticing what those changes looked like. By ...

JUST days after the tech company xAI announced programming and process improvements to its AI chatbot Grok, the chatbot began spewing problematic content, including antisemitic comments and vulgar ...