Developer(s)
Jürgen Hermann
Thomas Waldmann

Initial release
July 29, 2000

Stable release
1.9.8 / October 17, 2014

Written in
Python

Supported Databases
Flat-file database

Operating system
Cross-platform

Type
Wiki software

License
GPL v2 or later

Website
moinmo.in

MoinMoin is a wiki engine implemented in Python, initially based on the PikiPiki wiki engine. Its name is a play on the North German greeting "Moin", repeated as in "WikiWiki". The MoinMoin code is licensed under the GNU General Public License v2, or (at the user's option) any later version (except some 3rd party modules that are licensed under other Free Software licenses compatible with the GPL).

Dozens of organizations use MoinMoin to run public wikis,[3] including free software projects Ubuntu, Apache, Debian, FreeBSD