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.

The initiative hadn’t been planned to include xAI’s Grok model as recently as March, the former Pentagon employee said.

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 ...

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

Given Grok's expensive new subscription offering, timed alongside the Grok 4 launch, it's not surprising to see that even a ...

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

Elon Musk is reportedly seeking up to $12 billion, just weeks after raising $10 billion for xAI to stay competitive in the costly AI race.

Elon Musk's artificial intelligence startup xAI is working with a financier to secure up to $12 billion more for its ...

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

As AI companies continue to push for more polluting data centers to train increasingly energy-intensive AI models, Meta is ...