Elon Musk's AI chatbot 'Grok', after referring to itself as 'MechaHitler' and publicly praising the Nazi leader on X, has ...

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

Borrowing the name of a video game cybervillain, Grok then announced “MechaHitler mode activated” and embarked on a ...

We joke when AI overuses em-dashes or the word “delve.” What if its tendencies end up being harder to spot and more dangerous?

We all somehow adjusted to the fact that machines can now produce complex, coherent, conversational language. But that ...

Elon Musk recently introduced Grok 4, the newest iteration of xAI's foundation model, describing it as a "maximally ...