High-quality STEM reasoning dataset for Multimodal LLM post-training.
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OpenDataArena/MMFineReason-Full-2.3M-Qwen3-VL-235B-Thinking
Viewer β’ Updated β’ 2.29M β’ 5.83k β’ 65 -
MMFineReason: Closing the Multimodal Reasoning Gap via Open Data-Centric Methods
Paper β’ 2601.21821 β’ Published β’ 62 -
OpenDataArena/MMFineReason-SFT-123K-Qwen3-VL-235B-Thinking
Viewer β’ Updated β’ 123k β’ 774 β’ 86 -
OpenDataArena/MMFineReason-4B
Visual Question Answering β’ 5B β’ Updated β’ 16 β’ 15