| --- |
| configs: |
| - config_name: default |
| data_files: |
| - split: train |
| path: data/repositories.parquet |
| - config_name: relations |
| data_files: |
| - split: train |
| path: data/relations.parquet |
| --- |
| |
| ## Snapshot status |
|
|
| Repositories: 5645805. Relations: 2296847. |
| Coverage is complete; see `manifest.json` for scan details. |
|
|
| # hf-ml |
|
|
| `hf-ml` is a machine learning repository registry built from Hugging Face Hub |
| metadata. The `default` configuration contains one row per observed model, |
| dataset, or Space repository. The `relations` configuration contains explicit |
| links between repositories, including derived or fine-tuned artifacts when the |
| source metadata supports that relationship. |
|
|
| Each snapshot includes a coverage manifest recording repository types, scan |
| windows, pagination, and any incomplete or failed pages. Coverage is therefore |
| measurable and auditable; this initial dataset does not claim exhaustive Hub |
| coverage. The registry stores metadata and relationships only. It does not copy |
| model weights, dataset payloads, or Space artifacts. |
|
|
| ## Relationship semantics |
|
|
| For lineage relationships named `finetune`, `adapter`, `merge`, `quantized`, or |
| `base_model`, `source_key` identifies the child or derived model and |
| `target_key` identifies its parent or base model. A generic `base_model` |
| relationship is used when the metadata declares a base model but does not make |
| the more specific relationship type explicit. `target_exists: false` means the |
| referenced repository was not present in that snapshot; it does not invalidate |
| the relationship declaration. |
|
|
| Repository metadata and README content remain attributable to their original |
| Hub authors. See the manifest for the snapshot timestamp, source queries, and |
| file checksums. |
|
|
