---
title: Dataset Lineage Explorer
emoji: 🌿
colorFrom: green
colorTo: blue
sdk: docker
app_port: 7860
pinned: false
---

# Dataset Lineage Explorer

Navigate **inferred** dataset lineage on the Hugging Face Hub — which datasets are
derived from which, recovered from *content* (not the near-empty `source_datasets`
field).

- **UI**: search a dataset → see parents / children / siblings as an interactive graph.
- **API**: `GET /related?dataset=<id>` → JSON of related datasets (for metadata generation).
- `GET /api/graph?dataset=<id>&depth=2`, `GET /stats`.

Edges are typed (cleaned / regenerated / filtered_subset / translation / augmentation /
exact_copy / …) with a confidence and the per-column evidence behind each call.