Xiaohongshu's Dots-Note-3.0 Achieves Perfect Score at IMO

Xiaohongshu's large language model, dots-note-3.0, achieved a perfect score of 42 at the 67th International Mathematical Olympiad (IMO), earning a gold medal and becoming the first AI model to receive full marks in official IMO grading. The model independently solved all problems using an agentic reasoning system and introduced a novel inductive method. It is scheduled to be open-sourced soon.