LiveKit is an open-source WebRTC platform with a managed Cloud offering. APIs cover Rooms, Participants, Tracks, Egress (recording, RTMP), Ingress (RTMP/SRT), SIP (telephony), and Agents (LLM voice agents). The server APIs use Twirp (HTTP+Protobuf); SDKs are available for major languages and frameworks. Authentication via JWT room tokens. - View it on GitHub