FREE DATASET LIBRARY

About

Free Dataset Library is a public, community-focused profile operated by the Opendatabay team.
We do not create or own the data we list. Instead, we curate, repackage, and reshare high-quality datasets that are freely available under open licenses from trusted sources, including Kaggle, HuggingFace, academic portals, and public archives.

Our only goal is to make important and useful data easier to find, access, and use — especially for learners, researchers, developers, and nonprofits. The future is data-rich, and it is important to let knowledge flow freely, for everyone’s benefit.

Why We Exist

We believe that great insights begin with open access to reliable data.
By organising and presenting free public datasets in a consistent and searchable format, we hope to reduce friction and support ethical, transparent data use across the web.

Focus Areas

• Public interest & civic datasets
• Educational & training data
• Research-ready open datasets
• AI/ML-friendly formats (CSV, JSON, Parquet, etc.)

Full Transparency & Trust

• We only use data that is licensed for public use, sharing, or redistribution.
• Each dataset includes a link to the original source and respects all licensing terms.
• We do not monetise or alter the data in ways that conflict with the original intent.
• If you're the creator of a dataset we've listed and want edits or removal, contact us and we'll act promptly.