Elon Musk’s artificial intelligence startup xAI is rolling out Grok 4 just months after releasing its previous iteration, underscoring the frenetic pace of AI development.

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

Grok has been at the center of several recent controversies based on its disconcerting comments. Is Grok as gross as it seems ...

One of the new “companions,” or AI characters for users to interact with, is a sexualized blonde anime bot called “Ani." ...

The latest Grok controversy is revealing not for the extremist outputs, but for how it exposes a fundamental dishonesty in AI development.

This marks a shift in the AI wars. Instead of just competing on intelligence or reasoning, Musk wants Grok to feel more ...

The president’s plan for an artificial intelligence-driven future has garnered backlash from allies who are disturbed by its ...

Is the Pentagon’s $200 million bet on Grok a masterstroke for American AI supremacy, or a high-stakes experiment with untested technology and ethics? The Department of Defense’s selection of xAI’s ...

The Department of Defense is set to begin using Musk's controversial chatbot Grok, according to a Monday announcement.

Elon Musk clarified on social media that he does not support a merger between Tesla and his artificial intelligence company, ...

July 9 (Reuters) - Linda Yaccarino, one of Elon Musk's top deputies as CEO of his X social media site, is exiting the company ...