open-s1
- Type
- dataset
- Venue
- knoveleng
- Year
- 2026
- Source
- huggingface
- Access
- free
- Language
- en
- Added
- 2026-07-17T19:59:41.554556+00:00
- Verified
- 2026-07-17T19:59:41.554556+00:00
Summary
The `open-s1` dataset contains 18,615 mathematical reasoning problems, filtered from the [s1K dataset](https://huggingface.co/datasets/simplescaling/s1K). It’s part of the [Open RS](https://github.com/knoveleng/open-rs) project, aimed at enhancing reasoning in small LLMs using reinforcement learning.
Keywords
hf-dataset language-modeling parquet text datasets pandas mlcroissant polars has-paper
Topics
Language Modeling
Research notes
- downloads=405; likes=4