Open-source browser-based peer-to-peer chat with E2E encryption, ephemeral messages, video/audio, screen sharing, direct file transfer, and iframe embedding.

2.3k stars430 forksGPL-2.0last commit Actively maintained
Hosted WebRTC video conferencing service providing browser and mobile audio/video meetings, screen sharing, text chat and recording. It is the cloud-hosted offering of the open-source Jitsi suite (includes Jitsi Videobridge) and supports self-hosting.
Open-source browser-based peer-to-peer chat with E2E encryption, ephemeral messages, video/audio, screen sharing, direct file transfer, and iframe embedding.

2.3k stars430 forksGPL-2.0last commit Actively maintained
Self-hosted WebRTC videoconferencing server designed for lectures, meetings, and conferences, featuring chat, recording, screen sharing, moderation, and a built-in TURN server.

1.4k stars191 forksMITlast commit Actively maintained
Self-hosted, open-source XMPP-based messaging server providing end-to-end encryption, multi-device sync, federation, secure backups, and integrated WebRTC audio/video calling.

447 stars51 forksApache-2.0last commit Actively maintained
OpenTalk is an open-source video conferencing platform offering GDPR-compliant SaaS and self-hosted deployments with features like recording, whiteboards, breakout rooms, polls and telephone dial-in.

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Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 3 of 4 shipped a commit in the last six months. Licences in this list: GPL-2.0, MIT, Apache-2.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Video Conferencing & WebRTC.