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OpenDataArena

community
https://opendataarena.github.io
OpenDataArena
Activity Feed

AI & ML interests

Data-centric AI, LLM, MLLM

Recent Activity

GX-XinGao  updated a model 1 day ago
OpenDataArena/Qwen3-8B-ODA-Mixture-100k
GX-XinGao  updated a model 1 day ago
OpenDataArena/Qwen3-8B-ODA-Mixture-500k
GX-XinGao  updated a model 1 day ago
OpenDataArena/Qwen2.5-7B-ODA-Mixture-100k
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Papers

OpenDataArena: A Fair and Open Arena for Benchmarking Post-Training Dataset Value

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OpenDataArena 's datasets 6

OpenDataArena/ODA-Mixture-500k

Viewer • Updated 2 days ago • 506k • 63 • 11

OpenDataArena/ODA-Mixture-100k

Viewer • Updated 2 days ago • 101k • 53 • 15

OpenDataArena/ODA-Math-460k

Viewer • Updated 2 days ago • 460k • 90 • 12

OpenDataArena/MMFineReason

Viewer • Updated 10 days ago • 2.15M • 1.29k • 22

OpenDataArena/OpenDataArena-scored-data

Viewer • Updated 10 days ago • 15.7M • 345 • 6

OpenDataArena/MathLake

Viewer • Updated 10 days ago • 8.31M • 1.63k • 13
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