TWiki is a flexible, powerful, and easy to use enterprise wiki and collaboration platform. The structured wiki is typically used to run a project development space, a document management system, or a knowledge base, on an intranet or on the internet. Web content can be created collaboratively by using just a browser. Users without programming skills can create web applications. Developers can extend the functionality of TWiki with plugins. Administrators can tailor their TWiki installation with over 400 extensions available from TWiki.org.
TWiki is a leading wiki primarily used behind corporate firewall; it gets downloaded more than 10,000 times a month and is in use by the majority of Fortune 500 companies.
TWiki is mostly written in Perl.