A large-scale unified reasoning dataset combining thinking and chain-of-thought traces distilled from frontier models, normalized into a single consistent schema for fine-tuning. Includes data from Claude (Opus 4.5/4.6/4.7, Sonnet 4.5/4.6, Haiku 4.5).
messages
list[dict]
Conversation messages. Each message has role (system/user/assistant) and content.… See the full description on the dataset page:
https://huggingface.co/datasets/Avtrkrb/combined-reasoning-claude.
