CGI::Wiki is a modular toolkit in PerlLanguage for building wikis.
- You can specify your choice of backend storage, formatter for TextFormattingRules and so on.
- A UseModWiki formatting emulator is available if you don't wish to develop your own, and it has ModWiki RSS support.
- It forms the basis for OpenGuides.
http://search.cpan.org/dist/CGI-Wiki/
See also WikiEngines, WikiWikiClone.