Blog & News
The latest news about the OpenTalk video conferencing solution.
OpenTalk Update: Improved security & user-friendliness
Digital communication is constantly evolving—and so is OpenTalk. The update of our video conferencing solution to version 25.1.3 brings significant improvements.
OpenTalk at GITEX Europe: Secure communication from Berlin
OpenTalk and OpenCloud present solutions for digital sovereignty at GITEX Europe 2025 in Berlin.
Connect Cisco Room Kits with OpenTalk – SIP, Obelisk, and LiveKit in use
Why throw away old devices when you can continue using them via SIP in OpenTalk? With Obelisk, LiveKit, and Rust, you can turn them into a sustainable video conferencing solution.
OpenTalk at SLAC 2025: Digital sovereignty through open source
From June 2 to 4, 2025, the Heinlein Group's Secure Linux Administration Conference (SLAC) will open its doors to IT experts in Berlin. The conference, which focuses on secure and professional Linux server operation, offers the ideal platform for knowledge exchange and networking within the Linux community.
OpenTalk at the Graz Linux Days: Insights into development
In “Reports from the OpenTalk engine room,” our developer Wolfgang Silbermayr provides insight into the technical development of our open source video conferencing solution.
WebRTC upgrade: OpenTalk switches to LiveKit
OpenTalk is now running on LiveKit. This provides better performance, smart bandwidth utilization and new features – nothing changes for operators.
Meet us in person at these events
- FrOSCon, 16. & 18. August 2025
- Thüringer E-Government-Kongress, 16. September 2025
- Smart Country Convention, 30. September - 02. October 2025
- Open Source Experience, 10. & 11. December 2025
You are welcome to make an appointment with us in advance: mail@opentalk.eu