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rain2sun 's Collections
Agent RL
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IFT-Datasets

Pretrain-Datasets

updated Jun 9, 2025

预训练使用的超大规模开源数据集

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  • togethercomputer/RedPajama-Data-V2

    Updated Nov 21, 2024 • 8.64k • 403

  • bigcode/the-stack-v2

    Viewer • Updated Apr 23, 2024 • 5.45B • 19.2k • 563

  • mlfoundations/dclm-baseline-1.0

    Preview • Updated Jul 22, 2024 • 432k • 271

  • LLM360/TxT360

    Updated May 26, 2025 • 780k • 257

  • opencsg/chinese-fineweb-edu-v2

    Viewer • Updated Dec 12, 2025 • 188M • 3.76k • 73

  • HuggingFaceFW/fineweb-edu

    Viewer • Updated Jul 11, 2025 • 3.5B • 615k • 1.08k

  • bigcode/the-stack-dedup

    Viewer • Updated Aug 17, 2023 • 237M • 14.3k • 396

  • HuggingFaceFW/fineweb-2

    Viewer • Updated Oct 27, 2025 • 4.48B • 58.1k • 799

  • microsoft/RedStone

    Updated Dec 5, 2024 • 35 • 35

  • CASIA-LM/ChineseWebText2.0

    Viewer • Updated Dec 2, 2024 • 2k • 2.97k • 29

  • openbmb/Ultra-FineWeb

    Viewer • Updated Dec 10, 2025 • 1.29B • 50.7k • 342
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