# Supervised fine-tuning (SFT)

URL: https://aidataforsale.com/glossary/supervised-fine-tuning
Publisher: AI Data For Sale (Marketing Signals Ltd)
Updated: 2026-11-10

Fine-tuning on examples of inputs paired with the desired outputs, often written or checked by people.

Expert demonstrations and high-quality conversations are common SFT data. See [expert-annotated data](https://aidataforsale.com/data/expert-annotated-data).