Elon Musk's artificial intelligence startup xAI is rolling out Grok 4 just months after releasing its previous iteration, ...

Elon Musk’s AI chatbot Grok, designed to be ‘unfiltered’, has sparked global backlash over some of its responses.

Yaccarino’s departure comes as X integrates more closely with Musk’s AI startup, xAI and its Grok chatbot, which has come ...

AI launches Grok 4 with upgraded voice and reasoning, following Grok 3 backlash and leadership changes at X amid rising AI competition.

The world’s wealthiest person says Grok 4 is ‘smarter than almost all graduate students, in all disciplines, simultaneously’.

Elon Musk’s artificial intelligence start-up xAI is rolling out Grok 4 just months after releasing its previous iteration.

Elon Musk’s AI chatbot gave an X user detailed instructions on how to break into Will Stancil’s home and rape him.

I’m immensely grateful to him for entrusting me with the responsibility of protecting free speech, turning the company around ...