The model was trained on 200,000 GPUs and beats its rivals in math, science, and coding benchmarks, Musk says. It appears to coincide with a price hike on X Premium+ accounts.

Grok 3 is Musk's latest AI powerhouse, but despite its rapid progress, experts say it's still not enough to dethrone ChatGPT as the top AI model. Is it true?

Elon Musk’s xAI has introduced Grok-3, a next-generation AI chatbot designed to change the way people interact on social media. Integrated directly into X (formerly Twitter), Grok-3 is built to provide more intelligent,

The Elon Musk-backed AI startup unveiled its latest Grok-3 artificial intelligence chatbot claimed to outperform other U.S. or Chinese competitors.

Elon Musk’s artificial-intelligence company xAI unveiled an improved version of its Grok chatbot and the model that powers it late Monday, marking his latest effort to catch up with established competitors including OpenAI.

Elon Musk’s startup xAI is scheduled to release the AI chatbot Grok 3 today at 8:00 p.m. Pacific time, according to a post by Musk on X (formerly Twitter). Positioned as a direct competitor to OpenAI’s ChatGPT, Grok 3 is expected to showcase advanced reasoning capabilities.

Elon Musk’s OpenAI rival, xAI, says it’s investigating why its Grok AI chatbot suggested that both President Donald Trump and Musk deserve the death penalty. xAI has already patched the issue and Grok will no longer give suggestions for who it thinks should receive capital punishment.

The world's richest man Elon Musk's chatbot Grok was asked which US citizen should get the death penalty - it says Elon and Donald Trump.