Zyphra/Zyda-2
Zyda-2 Zyda-2 is a 5 trillion token language modeling dataset created by collecting open and high quality datasets and combining them and cross-deduplication and model-based quality filtering. Zyda-2 comprises diverse sources of web data, highly educational content, math, code, and scientific papers. To construct Zyda-2, we took the best open-source datasets available: Zyda, FineWeb, DCLM, and Dolma. Models trained on Zyda-2 significantly outperform identical models trained on… See the full description on the dataset page: https://huggingface.co/datasets/Zyphra/Zyda-2.
| Author / organization | Zyphra |
|---|---|
| License (as declared) | odc-by |
| Downloads | 19.5K (as reported by Hugging Face) |
| Likes | 101 |
| Created | 13 September 2024 |
| Last updated at source | 6 August 2025 |
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- Zyphra/ZydaDataset
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