Step-3.5-Flash-SFT is a general-domain supervised fine-tuning release for chat models.
This repository keeps the full training interface in one place:
json/: canonical raw training data
tokenizers/: tokenizer snapshots for Step-3.5-Flash and Qwen3, released to preserve chat-template alignment
compiled/: tokenizer-specific compiled shards for StepTronOSS training
Each raw shard is a JSON file whose top level is a list of examples.… See the full description on the dataset page:
https://huggingface.co/datasets/dinhuclab/Step-3.5-Flash-SFT.
