Download MediaWiki 1.18.0 / 1.17.0rc1

MediaWiki, Free software wiki package.

MediaWiki is a free software wiki package originally written for Wikipedia. It is now used by several other projects of the non-profit Wikimedia Foundation and by many other wikis.

MediaWiki is free server-based software, that is licensed under the GNU General Public License (GPL). It's designed to be run on a large server farm for a website that gets millions of hits per day. MediaWiki is an extremely powerful, scaleable software and a feature-rich wiki implementation, that uses PHP to process and display data stored in its MySQL database.

Pages use MediaWiki's wikitext format, so that users without knowledge of XHTML or CSS can edit them easily.