Papers › MiniF2F: a cross-system benchmark for formal Olympiad-level mathematics

MiniF2F: a cross-system benchmark for formal Olympiad-level mathematics

31 Aug 2021ICLR 2022 4arXiv:2109.00110archive 2025-07-28

Kunhao Zheng, Jesse Michael Han, Stanislas Polu

We present miniF2F, a dataset of formal Olympiad-level mathematics problems statements intended to provide a unified cross-system benchmark for neural theorem proving. The miniF2F benchmark currently targets Metamath, Lean, Isabelle (partially) and HOL Light (partially) and consists of 488 problem statements drawn from the AIME, AMC, and the International Mathematical Olympiad (IMO), as well as material from high-school and undergraduate mathematics courses. We report baseline results using GPT-f, a neural theorem prover based on GPT-3 and provide an analysis of its performance. We intend for miniF2F to be a community-driven effort and hope that our benchmark will help spur advances in neural theorem proving.

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