Syncthing replaces proprietary sync and cloud services with something open,
trustworthy and decentralized. Your data is your data alone and you deserve
to choose where it is stored, if it is shared with some third party and how
it's transmitted over the Internet.
Gitea is a painless self-hosted Git service. It is somewhat similar to GitHub, Bitbucket and Gitlab. As well as support for Git revision control, it also provides issue tracking and development wiki pages. Gitea is a fork of Gogs, a lightweight code hosting solution written in Go and published under the MIT license.
Foswiki is a structured wiki, typically used to run a collaboration
platform, knowledge or document management system, a knowledge base, or
team portal. Users can create wiki applications using the Foswiki Markup
Language, and developers can extend its functionality with plugins.
Mayan EDMS is a Free Open Source Electronic Document Management System,
coded in the Python language using the Django web application framework
and released under the Apache 2.0 License. It provides an electronic vault
or repository for electronic documents.
Nextcloud helps store your files, folders, contacts, photo galleries,
calendars and more on a server of your choosing. Access that folder from
your mobile device, your desktop, or a web browser. Access your data
wherever you are, when you need it.
IMPORTANT NOTE: Drupal 8 is EOL - please use Drupal 9 or Drupal 10 instead. Drupal is an open source content management platform licensed under
the GPL. Equipped with a powerful blend of features, Drupal can support
a variety of websites ranging from personal blogs, corporate brochures
and large community-driven websites. This appliance includes Drupal v8.x.
MediaWiki is a powerful wiki engine that was originally developed to
serve the needs of Wikipedia - the free encyclopedia. Today, MediaWiki
is used publicly by many of the largest and most popular wikis online,
while privately it is being increasingly deployed inside company
Intranets as a knowledge and content management system.