Grok’s responses must come from “independent analysis,” not Musk’s stated beliefs. xAI has offered a couple more fixes for ...

AI explained why Grok 4 seemed to search for Elon Musk's opinions when asked about some hot-button topics.

The Department of Defense has announced contracts with four leading artificial intelligence companies, including Elon Musk's ...

The billionaire entrepreneur said Tesla shareholders would vote on investing in xAI as he seeks to tap his own companies to ...

Tesla Inc. plans to poll shareholders on whether to invest in xAI, Elon Musk said after the Wall Street Journal reported ...

Elon Musk is integrating AI across his companies and blurring the lines between them.

Elon Musk's xAI startup is swimming in controversy after launching Grok 4, the latest version of its snarky AI chatbot. Last ...

An xAI official provided new details about plans for the artificial intelligence company's second Memphis facility — but not how it will be powered.

Elon Musk’s AI startup, xAI, has secured a major federal contract, with the U.S. Department of Defense (DoD) announcing it ...

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

Neb., is among three members of Congress seeking answers from Elon Musk and his xAI Corp. over ‘deeply alarming messages’ ...

A group of Memphians got a rare glimpse into the workings of Elon Musk’s xAI, and a key executive spoke about the company’s ...