OpenTalk

OpenTalk delivers secure and flexible video conferencing tailored for European digital sovereignty. Developed by Berlin-based Heinlein Support with decades of open-source expertise. The solution supports ad-hoc and scheduled meetings with advanced moderation tools. Features include interactive whiteboards, polls, voting, and DSGVO-compliant recording. It operates in German data centers ensuring full data control. Organizations gain autonomy through open-source licensing and on-premise deployment options. Breakout rooms and subroom audio enhance collaborative workshops. Moderators can manage speaking requests, muting, and time assignments efficiently. Telephone dial-in and streaming capabilities broaden accessibility. Custom plans allow integration with existing IT infrastructures. Public authorities and schools benefit from audit-proof voting and protocols. The platform scales from small teams to large events with up to 200 participants. Starter plans are free while premium unlocks unlimited features. Security updates and stability improvements are released regularly. Digital sovereignty is prioritized over US-based alternatives like Zoom or Teams.