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Welcome to MediaWiki.org
MediaWiki is a free and open source software wiki package written in PHP, originally for use on Wikipedia. It is now also used by several other projects of the non-profit Wikimedia Foundation and by many other wikis, including this website, the home of MediaWiki.
Use the links below to explore the site contents. You'll find some content translated into other languages, but the primary documentation language is English.
For general questions about MediaWiki see the communication page or ask at the support desk.
About this site |
About MediaWiki |
Download |
Help and support |
Contribute
Using MediaWiki
What is a wiki?
- Learn how to navigate
- Learn how to edit a page
- Get more help
System Administration
Install & configure MediaWiki
Upgrade an existing MediaWiki installation- Add features with third-party extensions
- Get more sysadmin help
- Get professional development and consulting
- Join MediaWiki Stakeholders' Group, the third-party sysadmin user group
Developing & Extending
Choose a Wikimedia project and work on its code
- Learn to use our APIs
- Browse the developer docs and class reference
- Already a developer? Visit the developer hub
- Work on MediaWiki or MediaWiki extensions' code
- Join other developers in the MediaWiki Stakeholders' Group
Current version
1.32.0 – 2019-01-11
1.31.1 – 2018-09-20
Download
News
- 2019-05-17 to 2019-05-19
- European Wikimedia Hackathon in Prague, Czech Republic.
- 2019-01-11
MediaWiki 1.32.0 is now available.
MediaWiki 1.32.0 is now available.- 2018-09-20
MediaWiki 1.31.1, 1.30.1, 1.29.3, 1.27.5 security releases are now available.- Older news...
MediaWiki 1.31.1, 1.30.1, 1.29.3, 1.27.5 security releases are now available.| Other languages: | English • Afrikaans • العربية • asturianu • azərbaycanca • جهلسری بلوچی • беларуская • беларуская (тарашкевіца) • български • brezhoneg • বাংলা • bosanski • català • کوردی • čeština • dansk • Deutsch • Zazaki • Ελληνικά • Esperanto • español • فارسی • suomi • français • galego • עברית • हिन्दी • hrvatski • magyar • հայերեն • Bahasa Indonesia • italiano • 日本語 • Basa Jawa • ქართული • қазақша • ភាសាខ្មែរ • 한국어 • 조선말 • kernowek • Basa Banyumasan • Baso Minangkabau • македонски • മലയാളം • मराठी • Bahasa Melayu • Mirandés • Nederlands • norsk • occitan • polski • português • português do Brasil • română • русский • සිංහල • slovenčina • slovenščina • Soomaaliga • shqip • svenska • ไทย • Türkçe • українська • Tiếng Việt • 粵語 • 中文 • 中文（简体） • 中文（繁體） |
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