Table · dataset · 2025
Mixture of Thoughts
Listed in Hugging Face Datasets
Dataset summary Mixture-of-Thoughts is a curated dataset of 350k verified reasoning traces distilled from DeepSeek-R1.
Description
The dataset spans tasks in mathematics, coding, and science, and is designed to teach language models to reason step-by-step. It was used in the Open R1 project to train OpenR1-Distill-7B, an SFT model that replicates the reasoning capabilities of deepseek-ai/DeepSeek-R1-Distill-Qwen-7B from the same base model.
To load the dataset, run: from datasets import… See the full description on the dataset page: huggingface.co/datasets/open-r1/Mixture-of-Thoughts.
Links
Where it is published
- Hugging Face dataset page huggingface.co/datasets/open-r1/Mixture-of-Thoughts ↗
landing page · from Hugging Face
Documentation and papers
- arXiv:2504.21318 arxiv.org/abs/2504.21318 ↗
publication · from Hugging Face
- arXiv:2505.00949 arxiv.org/abs/2505.00949 ↗
publication · from Hugging Face
Catalogue records · 1
- Hub API huggingface.co/api/datasets/open-r1/Mixture-of-Thoughts ↗
metadata API · from Hugging Face
Topics
- Stated by source
- text · text generation
- From keywords
- Computer Science & AI
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Hugging Face Datasets | open-r1/Mixture-of-Thoughts | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · Hugging Face | connector:huggingface@1.0.0 | /gated |
| concepts[field].local:field:computer-science-ai | mapping · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[modality].hf_modality:text | source · Hugging Face | connector:huggingface@1.0.0 | |
| concepts[task].hf_task:text-generation | source · Hugging Face | connector:huggingface@1.0.0 | /tags[task_categories:*] |
| created_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| description | source · Hugging Face | connector:huggingface@1.0.0 | /description |
| publication_date | source · Hugging Face | connector:huggingface@1.0.0 | |
| title | source · Hugging Face | connector:huggingface@1.0.0 | /id |
| updated_date | source · Hugging Face | connector:huggingface@1.0.0 |