| license: apache-2.0 | |
| task_categories: | |
| - text-generation | |
| language: | |
| - en | |
| configs: | |
| - config_name: default | |
| data_files: | |
| - split: train | |
| path: | |
| - shard_00000.parquet | |
| - shard_00001.parquet | |
| - shard_00002.parquet | |
| - shard_00003.parquet | |
| - shard_00004.parquet | |
| - shard_00005.parquet | |
| - shard_00006.parquet | |
| - shard_00007.parquet | |
| - shard_00008.parquet | |
| - shard_00009.parquet | |
| - shard_00010.parquet | |
| - shard_00011.parquet | |
| - shard_00012.parquet | |
| - shard_00013.parquet | |
| - shard_00014.parquet | |
| - shard_00015.parquet | |
| - shard_00016.parquet | |
| - shard_00017.parquet | |
| - shard_00018.parquet | |
| - shard_00019.parquet | |
| - shard_00020.parquet | |
| - shard_00021.parquet | |
| - shard_00022.parquet | |
| - shard_00023.parquet | |
| - shard_00024.parquet | |
| - shard_00025.parquet | |
| - shard_00026.parquet | |
| - shard_00027.parquet | |
| - shard_00028.parquet | |
| - shard_00029.parquet | |
| - shard_00030.parquet | |
| - shard_00031.parquet | |
| - shard_00032.parquet | |
| - shard_00033.parquet | |
| - shard_00034.parquet | |
| - shard_00035.parquet | |
| - shard_00036.parquet | |
| - shard_00037.parquet | |
| - shard_00038.parquet | |
| - shard_00039.parquet | |
| - shard_00040.parquet | |
| - shard_00041.parquet | |
| - shard_00042.parquet | |
| - shard_00043.parquet | |
| - shard_00044.parquet | |
| - shard_00045.parquet | |
| - shard_00046.parquet | |
| - shard_00047.parquet | |
| - shard_00048.parquet | |
| - shard_00049.parquet | |
| - shard_00050.parquet | |
| - shard_00051.parquet | |
| - shard_00052.parquet | |
| - shard_00053.parquet | |
| - shard_00054.parquet | |
| - shard_00055.parquet | |
| - shard_00056.parquet | |
| - shard_00057.parquet | |
| - shard_00058.parquet | |
| - shard_00059.parquet | |
| # Dataset | |
| Mixed pretraining dataset built from: | |
| | Source | Weight | Notes | | |
| |--------|--------|-------| | |
| | epfml/FineWeb-HQ | 60% | Quality-filtered web text (score > 0.8) | | |
| | HuggingFaceTB/cosmopedia | 20% | Sequential: stanford → wikihow → web_samples_v2 | | |
| | HuggingFaceTB/finemath (finemath-4plus) | 10% | Mathematical reasoning | | |
| | bigcode/python-stack-v1-functions-filtered | 10% | Python code functions | | |
| **Total rows:** 6,000,000 | |
| **Shards:** 60 parquet files | |
| **Split:** all rows are in `train` | |