Dataset · Hugging Face

nvidia/OpenMathReasoning

Name: OpenMathReasoning
Creator: nvidia
License: cc-by-4.0
Keywords: task_categories:question-answering, task_categories:text-generation, language:en, license:cc-by-4.0, size_categories:1M<n<10M, format:parquet, modality:text, library:datasets, library:dask, library:mlcroissant, library:polars, arxiv:2504.16891, region:us, math, nvidia

OpenMathReasoning OpenMathReasoning is a large-scale math reasoning dataset for training large language models (LLMs). This dataset contains 306K unique mathematical problems sourced from AoPS forums with: 3.2M long chain-of-thought (CoT) solutions 1.7M long tool-integrated reasoning (TIR) solutions 566K samples that select the most promising solution out of many candidates (GenSelect) Additional 193K problems sourced from AoPS forums (problems only, no solutions) We used… See the full description on the dataset page: https://huggingface.co/datasets/nvidia/OpenMathReasoning.

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Author / organization	nvidia
License (as declared)	cc-by-4.0
Downloads	69.4K (as reported by Hugging Face)
Likes	484
Created	22 April 2025
Last updated at source	27 May 2025

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