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

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

Elon Musk’s Grok AI surges in downloads and revenue after Grok 4 launch, with daily earnings crossing $400K. Full details ...

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

New poll asks Americans whether they believe Wall Street Journal report about birthday letter Donald Trump sent to Jeffrey Epstein ...

A Florida man was arrested last week for allegedly threatening on X to kill "EVERY ONE" on what he believed was the Jeffrey ...

Elon Musk made a shocking announcement Saturday night on X, in a post that quickly drew over 28 million views within 24 hours ...

MY LIFE MEANS NOTHING... IF I COULD SEE YOU DEAD,’ 31-year-old Terell Deshawn Bailey-Corsey allegedly wrote on Elon Musk’s social network X ...

In a tweet, Musk said the kid-friendly version of its Grok AI chatbot is designed to provide safe and educational content for ...

The Department of Defense awarded contracts to Google, OpenAI, Anthropic, and xAI. The last two are particularly concerning.