"If the model impersonates Elon Musk without the user prompting it to do so, it is a violation of our principles," an ...

Authorities say a Tennessee man has been charged with an act of terrorism after he threatened to burn down an xAI facility ...

Elon Musk has said Grok would favor truth over "political correctness." Internal documents reveal how the company is working ...

OpenAI researchers accused xAI about publishing misleading Grok 3 benchmarks. The truth is a little more nuanced.

Grok 3 is "scary smart," according to Elon Musk, and is "an order of magnitude more powerful than Grok 2." ...

A Tennessee man who threatened to burn down Elon Musk's xAI supercomputer facility in Memphis was accused of an act of ...

Elon Musk and xAI likely chose the name Grok to reflect the AI’s goal of deeply comprehending and reasoning about the world, ...

Elon Musk's xAI announced its latest artificial intelligence flagship model, Grok 3, on Monday. The company also announced Grok 3 mini, a scaled-back version, plus the addition of DeepSearch ...

This week, an OpenAI employee accused Elon Musk’s AI company, xAI, of publishing misleading benchmark results for its latest AI model, Grok 3. One of the co-founders of xAI, Igor Babuschkin ...

Learn More Elon Musk’s AI startup xAI is facing mounting criticism from AI power users and tech workers on his own social network X after users discovered that Grok 3, xAI’s recently released ...

xAI is blaming a former OpenAI employee after Grok briefly censored responses about Elon Musk and Donald Trump. The company's cofounder Igor Babuschkin said a rogue employee had pushed the ...

Elon Musk's Grok briefly blocked answers about the billionaire and Donald Trump. © 2025 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes ...