OpenDataArena/MathLake
Viewer
•
Updated
•
8.31M
•
797
•
16
ODA-Math
High-quality mathematical datasets for post training.
-
-
OpenDataArena/ODA-Math-460k
Viewer • Updated • 460k • 7.18k • 102 -
OpenDataArena/Qwen2.5-7B-ODA-Math-460k
Text Generation • 8B • Updated • 20 -
OpenDataArena/Qwen3-8B-ODA-Math-460k
Text Generation • 308k • Updated • 30 • 1 -
Closing the Data Loop: Using OpenDataArena to Engineer Superior Training Datasets
Paper • 2601.09733 • Published • 8