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

Grok 4 had lower lmarena scores than I had projected based upon the amount AI training compute used. I had projections for ...

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

Two of the most advanced AI chatbots, Grok 4 and ChatGPT-5, go head-to-head in a showdown to see which delivers the smartest, ...

Built into social media platform X, Grok is Musk’s edgy AI chatbot—real-time, irreverent, and mired in controversy.

Overview GPT-5 by OpenAI leads in enterprise adoption with strong coding, long-context, and integration capabilities.Grok 4 ...

When xAI unveiled Grok 4 last month, Musk described it as "the world's most powerful AI model," claiming it outperformed ...

Musk claims users have already generated over 44 million images using the feature, with the number continuing to grow.

Grok 4 is the latest version of xAI’s model, using the power of xAI’s expanding processing stack to power its rapid responses. xAI claims that Grok 4 has achieved the best results in all AI ...

Grok Imagine’s Spicy video mode is sparking backlash for generating explicit AI deepfakes of celebrities with minimal ...

The move by xAI indicates it is looking to reach more users while keeping premium features and capabilities locked behind a ...

Grok 4 Heavy simultaneously deploys multiple AI agents -- which process tasks independently, work in parallel and cross-evaluate their outputs -- to collaborate on a query, comparing results to ...