Contribute to Wikimedia open source
Help build the Wikimedia ecosystem with open source software.
Learn how contributing works¶
Get the basics of how to contribute to MediaWiki and other Wikimedia open source projects.
Nach Thema beitragen¶
Find ways to contribute, and connect with others with shared interests.
Nach Programmiersprache beitragen¶
Choose a project to contribute to based on programming language.
Alle Projekte durchsuchen¶
Search all Wikimedia open source software projects.