The FrOSCon (Free and Open Source CONference) is an annual conference organized by the Bonn-Rhein-Sieg University of Applied Sciences and the FrOSCon e.V. The FrOSCon features a variety of lectures and workshops on free and open source software. The event takes place regularly at the end of August since 2006. It is considered one of the largest events of this kind in Europe and the largest in Germany, with the Chemnitz Linux Days being second.
A large range of speakers are part of the scene. Organizational work is done solely by volunteers. Since 2014, the FrOSCon e.V. decided not to charge anything for admission.
Topics
Lightshow at FrOSCon 2010
The FrOSCon has covered a wide array of topics over the years.
Year
Main topics
2025
Clouds over Europe - Digital Sovereignty and broken promises
When the autopilot fails - Risks and side effects of AI
Does it Matter? - Smart Home in 2025
Retro-Computing - VAXination becoming cool again
Reproducible Papers - Open Source in science
Better Websites for Everybody - European Accessibility Act
2024
Bridging the Gap between politics and reality - Open Source Lobbying
Security
In Rust we trust - Memory safe languages
Culture
2023
Development
Security
Web Development
Open your Windows for a breeze of fresh air - Open Source in public administration
2022
Development
If you don't schedule time for maintenance, your system will schedule it for you - everyone needs a break sometimes