midah/model-dataset-licenses

# HF Datasets License Catalog Catalog of ~885k Hugging Face datasets with their licenses, built from a single pass over `list_datasets()` (license from tags). No per-dataset card fetches. **Related:** [midah/hf-dataset-licenses](https://huggingface.co/datasets/midah/hf-dataset-licenses) (SPDX 700+ licenses) · [modelbiome/ai_ecosystem](https://huggingface.co/datasets/modelbiome/ai_ecosystem) (1.86M models — figures 05–07 use model↔dataset links) ## Dataset - **Repo**: [midah/hf-datasets-licenses](https://huggingface.co/datasets/midah/hf-datasets-licenses) ## Schema | Field | Type | Description | |-------|------|--------------| | dataset_id | string | HF dataset ID (e.g. `org/name`) | | license | string \| null | License from tags (`license:xxx`), null if absent | | author | string | Dataset author | | downloads | int | Total downloads | | likes | int | Likes | | private | bool | Private repo | | gated | bool | Gated access | | last_modified | string | ISO timestamp | ## Usage ```python from datasets import load_dataset ds = load_dataset("midah/hf-datasets-licenses") # Filter by license mit = ds["train"].filter(lambda x: x["license"] == "mit") ``` ## Figures         Model ↔ dataset relationships from [modelbiome/ai_ecosystem](https://huggingface.co/datasets/modelbiome/ai_ecosystem): top cross-license pairs, conditional dataset mix per model license, and consistency. ## Source Built by `scripts/build_hf_datasets_licenses.py` from the Hugging Face Hub API. License from tags only; no per-dataset README parsing. ## License CC0-1.0.