SpeckChat1 is a 300,000 sample instruction-tuning dataset.
teknium/OpenHermes-2.5: 180,000 samples
Magpie-Align/Magpie-Air-MT-300K-v0.1: 98,523 samples
HuggingFaceH4/no_robots: 10,000 samples
allenai/coconot: 11,477 samples
Each sample contains a messages conversation, plus a source field containing the original Hugging Face dataset ID.
Please review the licenses and usage terms of the source datasets.