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IMO-AnswerBench

imo-answerbenchMathHigher is better

International Mathematical Olympiad style answer-only benchmark.

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Benchmark Info

Current SOTA

Best Open Source

Median Score92.8%

DistributionLimited data

Score Distribution

P10

P50

P90

0100%

MATH (CoT)

math

GSM8K

gsm8k

AIME 2024/25

aime

AIME 2026

aime-2026

AA Math Index

aa-math-index

HMMT Feb 2025

hmmt-feb-2025