xAI’s latest frontier model, Grok 4, has been released without industry-standard safety reports, despite the company’s CEO, ...

Experts at OpenAI and Anthropic are calling out Elon Musk and xAI for refusing to publish any safety research. In the wake of ...

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

Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.

The announcement comes just days after Grok generated antisemitic responses and praised Hitler, which were later deleted.

AI released two AI "companions" on its Grok platform, a Japanese anime girl named "Ani" and an animated red panda called ...

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

AI safety researchers from OpenAI, Anthropic, and other organizations are speaking out publicly against the “reckless” and ...

The news comes alongside the U.S. Department of Defense’s announcement of $200 million contracts awarded to xAI, Anthropic, Google and OpenAI for AI implementation.

Makers of the chatbot program Grok apologized for "horrific behavior that many experienced" after users reported multiple ...

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, ...

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