data-datasets
Hugging Face Datasets
The largest hub of machine-learning datasets (and models), each carrying rich metadata. A keyless API serves search results, which our site queries directly, and everything is browsable on the website. The default place to look when you need a published ML dataset or its documentation.
Datasets API
Why it’s useful & how it works
Niche/link-catalogue tier (see product-concept): surfaced as a described link to its search form. Probe verdict recorded for liveness.
API access
https://huggingface.co/api/datasets?search= (keyless read)
Access
Programmatic API access (a key may be required — see the API tag).