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starriver030515 

authored a paper 4 days ago

ChartVerse: Scaling Chart Reasoning via Reliable Programmatic Synthesis from Scratch

Paper • 2601.13606 • Published 6 days ago • 2

GX-XinGao 

updated 2 models 5 days ago

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

Text Generation • 308k • Updated 5 days ago • 29 • 1

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

Text Generation • 8B • Updated 5 days ago • 20

GX-XinGao 

updated a dataset 5 days ago

OpenDataArena/ODA-Math-460k

Viewer • Updated 5 days ago • 460k • 7.05k • 102

GX-XinGao 

updated 4 models 5 days ago

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

Text Generation • 308k • Updated 5 days ago • 59 • 1

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

Text Generation • 308k • Updated 5 days ago • 38

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

Text Generation • 333k • Updated 5 days ago • 30

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

Text Generation • 333k • Updated 5 days ago • 27

GX-XinGao 

updated 2 datasets 5 days ago

OpenDataArena/ODA-Mixture-100k

Viewer • Updated 5 days ago • 101k • 4.39k • 94

OpenDataArena/ODA-Mixture-500k

Viewer • Updated 5 days ago • 506k • 7.28k • 120

apeters 

updated 3 datasets 5 days ago

OpenDataArena/ODA-Mixture-100k

Viewer • Updated 5 days ago • 101k • 4.39k • 94

OpenDataArena/ODA-Mixture-500k

Viewer • Updated 5 days ago • 506k • 7.28k • 120

OpenDataArena/ODA-Math-460k

Viewer • Updated 5 days ago • 460k • 7.05k • 102

apeters 

updated 2 collections 9 days ago

ODA-Mixture

Collection

High-quality mixture datasets for post-training covering multiple domains. • 7 items • Updated 9 days ago • 2

ODA-Math

Collection

High-quality mathematical datasets for post training. • 5 items • Updated 9 days ago • 1

LHL3341 

updated a dataset 14 days ago

OpenDataArena/MMFineReason

Viewer • Updated 14 days ago • 2.29M • 1.61k • 25

apeters 

authored a paper about 1 month ago

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

Paper • 2512.14051 • Published Dec 16, 2025 • 45

blue01223 

authored a paper about 1 month ago

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

Paper • 2512.14051 • Published Dec 16, 2025 • 45

xrose 

authored a paper about 1 month ago

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

Paper • 2512.14051 • Published Dec 16, 2025 • 45

LHL3341 

authored a paper about 1 month ago

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

Paper • 2512.14051 • Published Dec 16, 2025 • 45