Dataset · Hugging Face

math-ai/BlueMO

Name: BlueMO
Creator: math-ai
License: cc-by-nd-4.0
Keywords: task_categories:question-answering, task_categories:text-generation, language:zh, license:cc-by-nd-4.0, size_categories:1K<n<10K, modality:image, region:us, LLM, reasoning, math, finetuning, posttraining, mathematical-reasoning

BlueMO 🚀 BlueMO: A Comprehensive Collection of Challenging Mathematical Olympiad Problems from the Little Blue Book Series BlueMO is a comprehensive and challenging dataset comprising mathematical olympiad problems paired with detailed solutions, meticulously curated from the esteemed "Little Blue Book" (小蓝书) series (Second Edition)—a vital resource for Chinese students training for national and international olympiad math competitions.Designed to advance and… See the full description on the dataset page: https://huggingface.co/datasets/math-ai/BlueMO.

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Author / organization	math-ai
License (as declared)	cc-by-nd-4.0
Downloads	21.8K (as reported by Hugging Face)
Likes	3
Created	7 September 2025
Last updated at source	25 January 2026

LLMreasoningmathfinetuningposttrainingmathematical-reasoning

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