Meituan LongCat Releases Open-Source Large-Scale Mathematical Theorem Proving Model, Pioneering a New Phase in Rigorous AI Reasoning
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Author:小编   

On March 24, 2026, Meituan LongCat made its mathematical formalization and theorem proving model, LongCat-Flash-Prover, available as open-source. This innovative model leverages a hybrid expert iterative approach and attained an impressive 97.1% success rate across 72 reasoning trials on the MiniF2F-Test, establishing a fresh benchmark for open-source models in this domain.