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

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 the one founded by Elon Musk. The chatbot Grok has spewed racist and ...

Discover how hackers exploit vulnerabilities in advanced AI systems like Gemini 2.0. Learn the risks and defenses shaping AI safety today ...

OpenAI’s o3 and xAI’s Grok 4 faced off in Google’s new Kaggle Game Arena, and the final results weren’t even close.

AI has made Grok 4 available to all users with generous usage limits for a limited time, while access to the more advanced ...

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

Canadian Christian apologist Calvin Smith says his recent interaction with Grok 4, the artificial intelligence platform backed by entrepreneur Elon Musk, revealed starkly different answers depending ...

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, ...

In a surprising turn of events, OpenAI's o3 defeated xAI’s Grok 4 in Google’s Kaggle Game Arena chess competition, securing a clean 4-0 victory.

Elon Musk threatened to sue Apple for excluding X and its Grok AI chatbot from the Apple Store's "Must-Have Apps." ...