Janus Gateway
GPL-3.0 plugin-core WebRTC gateway (SIP, VideoRoom, streaming)
Comms / Realtime · GPL-3.0 · 9.2k
What's Good
GPL-3.0 core. Plugin architecture: SIP, VideoRoom, streaming, recording, and more. Battle-tested Meetecho gateway. Commercial options exist from Meetecho — do not invent prices; OSS self-host is the free path.
The Catch
Plugin-core C gateway — not LiveKit/mediasoup opinionated rooms products. You pick plugins and ops the gateway. Distinct from LiveKit, mediasoup, PeerJS, and Pion.
Verdict
GPL-3.0 WebRTC gateway. Self-host free; commercial options exist — pitch the OSS core.
Embed
[](https://stackgems.com/gems/janus-gateway)