FOSDEM 2026
Brussels, Belgium
FOSDEM 2026
FOSDEM (Free and Open Source Software Developers’ European Meeting) is a large community event focused on Linux, Free Software, and Open Source technologies. Organized entirely by volunteers, FOSDEM brings together developers, users, and Open Source enthusiasts from around the world to share knowledge, exchange ideas, and connect with the wider Free Software community.
During the event, visitors can attend hundreds of talks, developer rooms, lightning talks, and project stands covering a wide range of topics. These include operating systems, programming languages, infrastructure, security, tooling, and community development. Attendees have many opportunities to meet maintainers and contributors of Open Source projects and engage in technical and informal discussions throughout the weekend.