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

But the Grok account on X that runs off the model immediately showed there were some major issues: It started saying its ...

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

From Grok's antisemitic rants to the permit for turbines in Memphis, here's a look at some of the latest news surrounding ...

Just days after apologizing for Grok's recent hard turn toward antisemitism, xAI has announced a suite of AI products for ...

According to xAI's data, Grok 4 and Grok 4 Heavy essentially beat all other models, including OpenAI's o3, Google's Gemini ...

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

Elon Musk on Wednesday unveiled Grok 4, a new version of his X platform's AI chatbot. The update comes a day after the bot ...

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

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

Elon Musk's xAI startup is swimming in controversy after launching Grok 4, the latest version of its snarky AI chatbot. Last ...