Matrix is a free and open, secure, decentralised protocol for real-time communication, known also by name of one of its clients, Riot.

Nextcloud Talk

Talk is a free and open solution for encrypted screensharing, online meetings & web conferencing. All within the Nextcloud platform.


Wekan is a free and open Kanban board tool for organised team work with a real-time user interface.


Indico is an effortless open source tool for event organization, archival and collaboration.


CodiMD (previously called HackMD) is a free and open real-time collaborative editor - write in markdown natively with colleagues on the same document.


ShareLaTeX is an online LaTeX editor that allows real-time collaboration and online compiling of projects to PDF format.

Collabora Online

LibreOffice-based online office suite with collaborative editing, which supports all major document, spreadsheet and presentation file formats and works in all modern browsers.


Etherpad is a free and open collaborative text editor with a real-time user interface.

Rocket.Chat is a free and open source team chat collaboration platform.


Fridolean is a tool for the creation of business model canvases.


Kanboard is a free and open source Kanban project management software.


Taiga is is a project management application for simple and complex projects supporting Kanban or Scrum.


Videocampus Saxony is a modern platform for uploaded videos for teaching, science and public relation within the federal state of Saxony.


dudle is a free and open online event coordination and survey application developed by TU Dresden.

DRESDEN Technology Portal

The DRESDEN Technology Portal is a joint online database providing a comprehensive overview on scientific instruments, services and technologies of research institutions within DRESDEN-concept.

Dresden Science Calendar

The Dresden Science Calendar collects, structures and distributes announcements of upcoming scientific talks via a unified internet platform.


Nextcloud is a free and open source community collaboration software with e.g. file sharing, document editing & video conferences.