Discover Wikidata, the free knowledge base from Wikimedia, and learn how to work with it.

Additional space to address questions about Wikidata and the query service, if wanted.

Explore the Data-Pump and build new Wikidata requests to visualise Free Knowledge and connected data.

Much of the work in the Wikimedia universe, and especially on Wikidata, is done using external tools. Here you’ll see how you can build your own! (See also the behind-the-scenes blog post.)

Additional space to help with building tools, if wanted.