Checkmate: OpenAI's o3 swept Musk's Grok 4 in an AI chess showdown.

Elon Musk’s chatbot suffered an awkward glitch in July after an update to make it less ‘woke’ saw it spouting Nazi propaganda ...

Internal emails obtained by WIRED show a hasty process to onboard OpenAI, Anthropic, and other AI providers to the federal ...

The social media platform X appeared to temporarily suspend its AI chatbot, Grok, on Monday, with the bot itself later ...

The xAI chatbot appears left behind in new GSA AI deals, but the agency says all companies are under consideration.

Elon Musk's XAI is embracing NSFW content with Grok's lingerie-wearing AI companion and a new "spicy" video generator.

The most controversial AI platform is arguably one founded by Elon Musk. The chatbot Grok has spewed racist and antisemitic ...

Early in July, Grok suddenly started calling itself “MechaHitler.” This probably cost the AI company xAI a contract with the ...

After Musk said that 'Apple is behaving in a manner that makes it impossible for any AI company besides OpenAI to reach #1 in ...

AI has made Grok 4 freely accessible to all users globally, but the more advanced model, Grok 4 Heavy, will be available only ...

Elon Musk’s AI company, xAI, has announced that its newest artificial intelligence model, Grok 4, is now available for free ...