As Grok fired off replies on X praising Hitler, the chatbot's parent company also recently got permission to emit 97 tons of carbon monoxide per year to keep it running.

Elon Musk unveiled the newest edition of xAI's flagship AI model, Grok, late Wednesday night in a livestream video that touted Grok 4's prowess at topping benchmark scores.Why it matters: xAI is in an accelerating race with OpenAI,

Memphis residents are getting a chance to tell Mayor Paul Young and council members how they want tax dollars from the xAI over the next six weeks, but a cloud still hangs over the project. Elon Musk’s xAI supercomputer was announced last year and unlike other projects,

There are a lot of questions and concerns about the data centers moving to Memphis, especially around the environmental impacts.

Elon Musk's plans to ship an overseas power plant to Memphis for an xAI supercomputer raise both interest and environmental concerns.

The new hires are joining OpenAI’s scaling team, according to an internal Slack message sent by cofounder Greg Brockman.

The head of infrastructure at Elon Musk's xAI has departed. Uday Ruddarraju spent a little over a year at the company, which also includes social media platform X. Update: Ruddarraju has joined OpenAI. "After an unforgettable ride, I’ve decided to move on from xAI and yesterday was my last day," Ruddarraju said on LinkedIn.