Designed to enhance the Grok AI model, Colossus 2 represents a leap in computational power, consuming energy equivalent to a major urban center like San Francisco at peak demand. The achievement ...

The mother of one of Elon Musk’s children is suing his AI company, saying its Grok chatbot allowed users to generate sexually exploitive deepfake images of her that have caused her humiliation and ...

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working on with my student N. Alpay. Not an Erdős problem, but original research.

Indonesia and Malaysia became the first countries to ban Elon Musk's AI tool Grok. The Trump administration might’ve gone one power grab too far Why Elon Musk says saving for retirement will be ...

Defense Secretary Pete Hegseth announced Monday that Elon Musk's artificial intelligence (AI) chatbot Grok will be integrated into Pentagon networks, including classified systems, as part of a broader ...

KUALA LUMPUR, Malaysia (AP) — Malaysia and Indonesia have become the first countries to block Grok, the artificial intelligence chatbot developed by Elon Musk’s company xAI, as concerns grow among ...

WASHINGTON (AP) — Defense Secretary Pete Hegseth said Monday that Elon Musk’s artificial intelligence chatbot Grok will join Google’s generative AI engine in operating inside the Pentagon network, as ...

Elon Musk’s controversial Grok artificial intelligence model appears to have been restricted in part on one app, while remaining largely unchanged on another. On Musk’s social media app X, the Grok AI ...

Just as OpenAI rolled out GPT-5.2, the competition in the artificial intelligence space appears to be intensifying. xAI CEO Elon Musk recently drew attention to his company’s latest large language ...

Elon Musk’s chatbot has been used to generate thousands of sexualized images of adults and apparent minors. Apple and Google have removed other “nudify” apps—but continue to host X and Grok. Apple and ...

This story contains descriptions of explicit sexual content and sexual violence. Elon Musk’s Grok chatbot has drawn outrage and calls for investigation after being used to flood X with “undressed” ...

Elon Musk's xAI raised $20 billion in an upsized Series E to fund AI infrastructure and products. Investors included Valor Equity Partners and Stepstone Group, among others. The company said it ended ...