How to use bigger dataset/multiple datasets in Unsloth Studio?

[remixer-dec]

The recipe "CSV or JSON" node allows max 50MB and when I try to add one more it gets reset
Also after I have all my data in jsonl chat completions format it is not very obvious what to do with it, it does not let me use it, it seems like the whole UI is designed for synthetic data generation

[MukundaKatta]

The 50MB limit is per-upload, not per-dataset — you can work around it by preprocessing your JSONL into multiple files or hosting a larger dataset on HuggingFace and pointing Studio at it via a HF dataset node. For already-formatted chat completions JSONL, you want the "Fine-tune" flow rather than the synthetic-data recipes; the Studio UI is a little opinionated toward generation but fine-tuning an existing dataset does work.