allenai/

Dolci-Think-SFT-7B

Sources include a mixture of existing reasoning traces:

OpenThoughts 3 (Apache 2.0): Extended to 32K context length and downsampled code prompts to 16X multiple, to 941,166 total prompts. Access our version, Dolci OpenThoughts 3 here. SYNTHETIC-2 (Apache 2.0) via the SFT-Verified split, 104,569 prompts. Nemotron Post-training dataset (CC BY 4), code split only, 113,777 prompts.

New prompts and new reasoning traces from us (all ODC-BY-1.0):

Dolci Think Persona… See the full description on the dataset page: https://huggingface.co/datasets/allenai/Dolci-Think-SFT-7B.