FOSDEM is a free event for software developers to meet, share ideas and collaborate. Every year, thousands of developers of free and open source software from all over the world gather at the event in Brussels.

FOSDEM hosts a wide variety of activities. FOSDEM is a rather busy conference. Recent editions featured 400+ speakers, 500+ events and a wealth of tracks. We do our best to provide you with as much information and navigation options about the schedule as we can. Activities take place in 25 rooms. An overview of the room occupation by track is available, too.

There are essentially the following categories of sessions and activities: keynotes, main tracks, developer rooms, lightning talks, stands and certification exams.

For a complete (but crowded) overview, there is also a page that lists all events. A list of all speakers is available, too.

During the event, the live streaming page is also updated every few minutes to show you what is currently scheduled in each room.

  • Get in touch with other developers and projects;
  • Be informed about the latest developments in the free software world;
  • Be informed about the latest developments in the open source world;
  • Attend interesting talks and presentations on various topics by project leaders and committers;
  • Promote the development and benefits of free software and open source solutions.

Participation and attendance is totally free, though the organisers gratefully accept donations and sponsorship.


Feb 04 2023 - Feb 05 2023



Lokale Uhrzeit

  • Zeitzone: Europe/Berlin
  • Datum: Feb 04 2023 - Feb 05 2023
  • Zeit: Ganztägig

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