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OpenDataArena

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

AI & ML interests

Data-centric AI, LLM, MLLM

Recent Activity

apeters  published a dataset about 15 hours ago
OpenDataArena/ODA-scored-data-2603
apeters  updated a dataset about 15 hours ago
OpenDataArena/ODA-scored-data-2603
GX-XinGao  updated a dataset about 18 hours ago
OpenDataArena/ODA-scored-data-2603
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Papers

Closing the Data Loop: Using OpenDataArena to Engineer Superior Training Datasets

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

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caimengzhang's profile picture Lijun Wu's profile picture Honglin Lin's profile picture Zhanping Zhong's profile picture Zhuoshi Pan's profile picture XiaoranShang's profile picture QizhiPei's profile picture gaoxin's profile picture Mengyuan Sun's profile picture Zheng Liu's profile picture YU LI's profile picture xiaoyang wang's profile picture Dream's profile picture Chuxue Cao's profile picture

OpenDataArena 's models 9

OpenDataArena/MMFineReason-4B

Visual Question Answering • Updated Jan 30 • 49 • 14

OpenDataArena/MMFineReason-2B

Visual Question Answering • 2B • Updated Jan 30 • 12 • 8

OpenDataArena/MMFineReason-8B

Visual Question Answering • 9B • Updated Jan 30 • 72 • 10

OpenDataArena/Qwen3-8B-ODA-Math-460k

Text Generation • 308k • Updated Jan 21 • 5 • 1

OpenDataArena/Qwen2.5-7B-ODA-Math-460k

Text Generation • 8B • Updated Jan 21 • 2

OpenDataArena/Qwen3-8B-ODA-Mixture-100k

Text Generation • 308k • Updated Jan 21 • 48 • 1

OpenDataArena/Qwen3-8B-ODA-Mixture-500k

Text Generation • 308k • Updated Jan 21 • 16

OpenDataArena/Qwen2.5-7B-ODA-Mixture-100k

Text Generation • 333k • Updated Jan 21 • 9

OpenDataArena/Qwen2.5-7B-ODA-Mixture-500k

Text Generation • 333k • Updated Jan 21 • 18 • 2
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