Internal documents show Elon Musk's xAI hired contractors to train Grok to beat Anthropic's Claude on a key AI coding ...

AI explained why Grok 4 seemed to search for Elon Musk's opinions when asked about some hot-button topics.

But the Grok account on X that runs off the model immediately showed there were some major issues: It started saying its ...

Internal docs show xAI paid contractors to "hillclimb" Grok's rank on a coding leaderboard above Anthropic's Claude.

A week after Grok's antisemitic outburst, which included praise of Hitler and a post calling itself "MechaHitler," Elon ...

The announcement comes just days after Grok generated antisemitic responses and praised Hitler, which were later deleted.

In a series of posts on X, the AI chatbot Grok apologized for what it admitted was “horrific behavior.” The posts appear to ...

xAI’s latest frontier model, Grok 4, has been released without industry-standard safety reports, despite the company’s CEO, ...

Elon Musk on Wednesday unveiled Grok 4, a new version of his X platform's AI chatbot. The update comes a day after the bot ...

Makers of the chatbot program Grok apologized for "horrific behavior that many experienced" after users reported multiple ...

Elon Musk's xAI announces the Baby Grok app, designed to provide safe, kid-friendly AI content and interactive features for ...

xAI hasn’t found any such takers for Grok, yet. That’s the biggest challenge for xAI right now, and it would be interesting to see what brands it can onboard to push Grok-3, with all its bells ...