A federal government employee has reportedly leaked a sensitive API key linked to Elon Musk’s xAI platform — and it could have serious implications for both national security and the future of AI ...

Grok 4 by xAI was released on July 9, and it's surged ahead of competitors like DeepSeek and Claude at LMArena, a leaderboard ...

Shareholders are being urged to invest in his high-risk AI venture xAI, which runs the chatbot Grok and has integrated Musk’s ...

On Wednesday, Elon Musk discussed a new male AI “companion” that his company xAI is developing, which will run on the company ...

A $440 million data center with an odd name is going up in Bastrop County, the suburban Austin hub of several of Elon Musk’s companies.

The Pentagon awards $200 million contracts to Google, OpenAI, Anthropic, and xAI to develop AI systems for US defense and ...

SpaceX has agreed to invest $2 billion in Elon Musk 's artificial intelligence company xAI. The investment makes up nearly ...

One of the new “companions,” or AI characters for users to interact with, is a sexualized blonde anime bot called “Ani." ...

The NAACP is appealing the Shelby County Health Department's decision to approve the use of gas turbines at one of xAI's Memphis campuses.

On Monday, xAI updated its Grok app with two new AI-powered characters that users can chat with. As Casey Newton writes at Platformer, one of the characters seemingly runs headlong into Apple’s App ...

xAI recently secured $10 billion, split evenly between a $5 billion equity raise and a $5 billion debt package arranged by Morgan Stanley. That round took its meteoric valuation to $113 billion, ...