Xiaomi Opensources Reasoning Large Model MiMo, Outperforming OpenAI's o1-mini with 7B Parameters

Published: Apr 30, 2025 11:42

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【Xiaomi Opensources Its First Reasoning Large Model, With 7B Parameters Outperforming OpenAI's o1-mini】
Today, Xiaomi opensourced its first large model designed specifically for reasoning, "Xiaomi MiMo," which integrates pre-training and post-training to comprehensively enhance reasoning capabilities. On public evaluation datasets for mathematical reasoning (AIME 24-25) and coding competitions (LiveCodeBench v5), MiMo, with only 7B parameters, surpassed OpenAI's closed-source reasoning model o1-mini and Alibaba's larger-scale open-source reasoning model QwQ-32B-Preview. (Xiaomi's Large Model)

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