Fine-tuning Datasets nampdn-ai/tiny-codes Viewer • Updated Sep 30, 2023 • 1.63M • 2.43k • 300 lmsys/lmsys-chat-1m Viewer • Updated Jul 27, 2024 • 1M • 7.11k • 971 openai/gsm8k Benchmark • Updated Mar 23 • 17.6k • 1.08M • 1.57k RUC-DataLab/DataScience-Instruct-500K Viewer • Updated Oct 21, 2025 • 26.2k • 1.03k • 76
Pre-training Datasets HuggingFaceFW/fineweb-edu Viewer • Updated Jul 11, 2025 • 3.5B • 403k • 1.26k mlfoundations/dclm-baseline-1.0 Viewer • Updated Jul 22, 2024 • 3.02B • 293k • 305 HuggingFaceFW/fineweb-2 Viewer • Updated Oct 27, 2025 • 4.48B • 85.2k • 860 HuggingFaceTB/finemath Viewer • Updated Feb 6, 2025 • 48.3M • 32.9k • 378
Fine-tuning Datasets nampdn-ai/tiny-codes Viewer • Updated Sep 30, 2023 • 1.63M • 2.43k • 300 lmsys/lmsys-chat-1m Viewer • Updated Jul 27, 2024 • 1M • 7.11k • 971 openai/gsm8k Benchmark • Updated Mar 23 • 17.6k • 1.08M • 1.57k RUC-DataLab/DataScience-Instruct-500K Viewer • Updated Oct 21, 2025 • 26.2k • 1.03k • 76
Pre-training Datasets HuggingFaceFW/fineweb-edu Viewer • Updated Jul 11, 2025 • 3.5B • 403k • 1.26k mlfoundations/dclm-baseline-1.0 Viewer • Updated Jul 22, 2024 • 3.02B • 293k • 305 HuggingFaceFW/fineweb-2 Viewer • Updated Oct 27, 2025 • 4.48B • 85.2k • 860 HuggingFaceTB/finemath Viewer • Updated Feb 6, 2025 • 48.3M • 32.9k • 378