During a project called "Skippy," tutors recorded themselves making facial expressions. It would help "give Grok a face," one ...

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

Elon Musk’s AI start-up xAI is working with Valor Equity Partners to secure up to $12 billion in financing for its rapid ...

AI employees were asked to record facial expressions to train Elon Musk's AI chatbot Grok, raising internal privacy concerns.

Dozens of xAI employees expressed concerns—and many objected—when asked to record videos of their facial expressions to help "give Grok a face," Business Insider reported. BI reviewed internal ...

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

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

Grok’s recent flirtation with extremism is just the latest example of an AI, left to its own devices, going off-script. What can, or should, be done to stop it?

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

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

XAI is complete installation of 550,000 Nvidia B200 GPUs in weeks. This is far faster than previously expected. It is over 7 ...