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.

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

Chess is a window into how well an AI can plan, evaluate options, avoid catastrophic mistakes, and stay logically consistent.

The tournament saw models from Anthropic, Google, xAI and DeepSeek compete against each other to be crowned the top AI chess ...

While OpenAI focuses on practical and responsible applications, Altman took a pointed jab at competitors such as Elon Musk’s ...

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.

AI's Grok 4 and OpenAI's o3 will face off in the Kaggle Game Arena final. Grok survived a dramatic tiebreak against Gemini, ...

Five-time world chess champion Magnus Carlsen was among the ones to react to the AI-only chess tournament, a first of its ...

Lovable currently allows its users to use all kinds of AI models within its platform, but its founder and CEO believes some ...

Google’s Gemini has passed OpenAI’s ChatGPT and Elon Musk’s Grok in Kalshi’s prediction market, as 59% of traders now bet ...

OpenAI launches GPT-5 with new and updated features. But Elon Musk claims Grok outperforms it in latest AI benchmarks.