Free Datasets

All datasets listed here are free. List last update was on 2016/12/21

• Awesome public datasets: An awesome list of high-quality open datasets in public domains (on-going). By everyone, for everyone!
• World Bank Open Data: Free and open access to global development data.
• Gapminder: Datasets on world health, economics, population and other indicators of the world.
• Datahub: The Datahub provides free access to many of CKAN's core features, letting you search for data. You can use the web interface or, if you are a programmer needing to connect the Datahub with another app, the CKAN API.
• The Time Series Data Library (TSDL) was created by Rob Hyndman: The Time Series Data Library (TSDL).
• DataHub
• World Health Organization
• Data.gov
• European Union Open Data Portal
• Amazon Web Service public datasets
• Facebook Graph
• Healthdata.gov
• Google Trends
• Google Finance
• Google Books Ngrams
• Machine Learning Repository