Wikimedia is a global movement whose mission is to bring free educational content to the world.
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Wikimedia's public GitHub presence showcases a wide range of repositories dedicated to free educational content. Key projects include mediawiki, the collaborative software powering Wikipedia, and various mobile applications like wikipedia-ios and apps-android-wikipedia. The organization primarily utilizes languages such as PHP, JavaScript, Python, HTML, CSS, and Swift.
🌻 The collaborative editing software that runs Wikipedia. Mirror from https://gerrit.wikimedia.org/g/mediawiki/core. See https://mediawiki.org/wiki/Developer_access for contributing.
📱The official Wikipedia iOS app.
A Python library that interfaces with the MediaWiki API. This is a mirror from gerrit.wikimedia.org. Do not submit any patches here. See https://www.mediawiki.org/wiki/Developer_account for contributing.
Wikimedia Foundation operates some of the largest collaborative projects in the world. This is the Puppet repo for our servers. This repository is a mirror; see https://www.mediawiki.org/wiki/Developer_access for contributing.
This is a mirror from https://gerrit.wikimedia.org/g/mediawiki/services/parsoid/. See https://www.mediawiki.org/wiki/Developer_access for contributing.
An obsolete version of the Wikipedia iPhone app. Please use the current version:
Github mirror of "wikidata/query/rdf" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
🌐 The knowledge base software that drives Wikidata.org. Mirror from https://gerrit.wikimedia.org/g/mediawiki/extensions/Wikibase. See https://www.mediawiki.org/wiki/Developer_access for contributing.
A sentence segmentation library with wide language support optimized for speed and utility.
Codex is the Design System for Wikimedia. Codex features a toolkit for building user interfaces, containing design tokens, Vue 3 components and VitePress documentation site packages. This is a mirror from https://gerrit.wikimedia.org/g/design/codex/
⚙️ Configuration for Wikimedia Foundation wikis. This is a mirror from https://gerrit.wikimedia.org/g/operations/mediawiki-config/. See https://www.mediawiki.org/wiki/Developer_access for contributing.
This is a mirror from https://gerrit.wikimedia.org/g/mediawiki/extensions/VisualEditor. See https://www.mediawiki.org/wiki/Developer_access for contributing.
OOUI is a modern JavaScript UI library with strong cross-browser support. It is the standard library for MediaWiki and Wikipedia. This is a mirror from https://gerrit.wikimedia.org. Main website:
This is a mirror from https://gerrit.wikimedia.org. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Mirror from https://gerrit.wikimedia.org/g/mediawiki/skins/Vector. Please see https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of MediaWiki extension Scribunto - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
🔍 Mirror of https://gerrit.wikimedia.org/g/mediawiki/extensions/CirrusSearch. See https://www.mediawiki.org/wiki/Developer_access for contributing.
GitHub mirror of the mediawiki/extensions repository. Development happens at https://gerrit.wikimedia.org. Please see https://www.mediawiki.org/wiki/Developer_account if you wish to contribute.
This is a mirror from https://gerrit.wikimedia.org. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of "mediawiki/skins/MinervaNeue" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension AbuseFilter - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
🔔 Notifications for MediaWiki. Mirror from https://gerrit.wikimedia.org/g/mediawiki/extensions/Echo. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Mirror of https://gerrit.wikimedia.org/g/mediawiki/extensions/WikiEditor. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Mirror of https://gerrit.wikimedia.org/g/operations/dns. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of MediaWiki extension MultimediaViewer - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
🌐Github mirror of MediaWiki extension ContentTranslation - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of MediaWiki extension Cite - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Power for object oriented javascript libraries. Mirror from https://gerrit.wikimedia.org/g/oojs/core. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Mirror of https://gerrit.wikimedia.org/g/mediawiki/extensions/CheckUser/
Github mirror of MediaWiki extension TimedMediaHandler - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension UploadWizard - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ConfirmEdit - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension CentralAuth - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension CentralNotice - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "analytics/refinery/source" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of MediaWiki extension WikiLove - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of mediawiki/skins - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension WikimediaMessages - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Mirror of https://gerrit.wikimedia.org/g/mediawiki/extensions/BetaFeatures/. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Mirror from https://gerrit.wikimedia.org/g/mediawiki/extensions/WikiLambda. See https://www.mediawiki.org/wiki/Developer_account for contributing.
Github mirror of MediaWiki extension GrowthExperiments - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
🐐Github mirror of MediaWiki extension WikibaseLexeme - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension DonationInterface - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ProofreadPage - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Helm deployment charts for Wikimedia. Mirror from https://gerrit.wikimedia.org/g/operations/deployment-charts - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Using Translatewiki.net to translate Phabricator's UI.
Mirror from https://gerrit.wikimedia.org/g/mediawiki/extensions/TemplateData. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of MediaWiki extension GlobalBlocking - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension Collection - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension AntiSpoof - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension Score - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Mirror of https://gerrit.wikimedia.org/g/mediawiki/vendor
GitHub mirror of the mediawiki/extensions/DiscussionTools repository. Development happens at https://gerrit.wikimedia.org. Please see https://www.mediawiki.org/wiki/Developer_account if you wish to contribute.
No description provided for this repository.
Github mirror of MediaWiki extension MobileApp - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Mirror of https://gerrit.wikimedia.org/g/mediawiki/extensions/SpamBlacklist. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Mirror of https://gerrit.wikimedia.org/g/mediawiki/php/wikidiff2 See https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of "mediawiki/services/cxserver" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of MediaWiki extension WikibaseMediaInfo - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ContactPage - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/MediaSearch" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension TitleBlacklist - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension CommentStreams - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension GlobalUserPage - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of MediaWiki extension CommonsMetadata - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of MediaWiki extension ReadingLists - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
This is a mirror from https://gerrit.wikimedia.org. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of MediaWiki extension AdvancedSearch - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension WikibaseCirrusSearch - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ArticlePlaceholder - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of "mediawiki/skins/BlueSky" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
Github mirror of "mediawiki/skins/CologneBlue" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing
GitHub mirror of the MediaWiki extension PageViewInfo. Development of this code happens at https://gerrit.wikimedia.org. Please see https://www.mediawiki.org/wiki/Developer_account if you wish to know how to contribute.
Github mirror of "mediawiki/extensions/Workflows" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ParserMigration - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing) https://gerrit.wikimedia.org
Github mirror of MediaWiki extension LinkFilter - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/GlobalWatchlist" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension PrivateDomains - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
GitHub mirror for the MediaWiki extension NearbyPages. Our actual codebase is hosted with Gerrit at https://gerrit.wikimedia.org.
Mirror of https://gerrit.wikimedia.org/g/operations/alerts
Github mirror of MediaWiki extension EventBus - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
This is a mirror from https://gerrit.wikimedia.org. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of "wikimedia-cz/tracker" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/SimpleBlogPage" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/Wanda" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/RedirectManager" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ArticleToCategory2 - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension ArticleCreationWorkflow - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/FundraisingEmailUnsubscribe" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
⚙️ This is a mirror from https://gerrit.wikimedia.org. See https://www.mediawiki.org/wiki/Developer_access for contributing.
Github mirror of "mediawiki/extensions/BlueSpiceInstanceStatus" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/skins/BlueSpiceDiscovery" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of MediaWiki extension BlueSpiceSocialWatch - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
GitHub mirror. Development happens at https://gerrit.wikimedia.org. Please see https://www.mediawiki.org/wiki/Developer_account if you wish to contribute.
Github mirror of "mediawiki/extensions/PersonalDashboard" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/ReaderExperiments" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
No description provided for this repository.
Github mirror of "mediawiki/extensions/WikimediaCustomizations" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Github mirror of "mediawiki/extensions/ArticleGuidance" - our actual code is hosted with Gerrit (please see https://www.mediawiki.org/wiki/Developer_access for contributing)
Wikimedia builds several widely used projects on GitHub, including mediawiki, the software that supports Wikipedia, as well as mobile applications like wikipedia-ios and apps-android-wikipedia. These projects aim to enhance access to free educational content.
Wikimedia primarily employs programming languages such as PHP, JavaScript, Python, HTML, CSS, and Swift in their projects. These languages facilitate the development of various tools and applications that support their mission of providing free knowledge.
Yes, Wikimedia's repositories on GitHub are public, allowing anyone to access and contribute to their projects. This open approach fosters collaboration and transparency in their ongoing efforts to enhance free educational resources.
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