Elon Musk’s artificial intelligence tool Grok was used in strikes against Iran, the United States government revealed in a ...

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The ex-employees, who cofounded a new AI watchdog group, say investors deserve more information about xAI’s safety practices before SpaceX goes public. One of the letter’s signatories and coauthors is ...

xAI has launched a coding agent of its own to serve as competitor to its rivals' products, such as Anthropic's Claude Code. It's called Grok Build, and it's still in its early beta version that's ...

Elon Musk’s xAI has launched Grok Build, its first AI coding agent designed for professional software engineering. Available in beta for SuperGrok Heavy subscribers at $300/month, the tool features a ...

The NAACP sued xAI last month, alleging it violated the Clean Air Act. That apparently hasn't stopped the company from expanding its use of portable gas-fired power. Reading time 3 minutes In April, ...

On Wednesday, xAI and Anthropic announced a surprise partnership that has the Claude-maker buying out “all of the compute capacity at [xAI’s] Colossus 1 data center,” roughly 300MW that allowed ...

Amid a merger with SpaceX, a $60 billion option to acquire the AI company Cursor, and an upcoming public offering, Elon Musk’s xAI firm is still losing employees. Every xAI cofounder, other than Musk, ...

Add Yahoo as a preferred source to see more of our stories on Google. Elon Musk’s artificial intelligence company, xAI, has filed a federal lawsuit seeking to block Colorado from enforcing a new law ...

Anthony Armstrong, named xAI’s CFO in October, has departed the company as part of a broader wave of senior exits, the Information reported on Thursday, citing two people familiar with the matter.

As Elon Musk's xAI merges more closely with SpaceX ahead of the space giant's blockbuster IPO, the AI company is undergoing yet another major overhaul to its engineering team, according to a memo ...

Manuel “Makro” Kroiss has told people that he is leaving xAI (X.AI), Business Insider reported, citing people familiar with the matter. xAI did not immediately respond to a request for comment from ...