ChatGPT beats Grok in AI chess final, Gemini finishes third, Elon Musk says…
OpenAI’s ChatGPT o3 model defeated Elon Musk’s xAI model Grok 4 in the final of a Kaggle-hosted tournament that set out to find the strongest chess-playing large language model (LLM). The event, held over three days, pitted general-purpose LLMs from several companies against each other rather than specialised chess engines.
Tournament format and participants
