Sip

HOMER is a specialized open-source telecom observability platform for capturing, monitoring, and analyzing SIP/VoIP/RTC packet traffic. It is...

Kamailio is a mature, open-source SIP server designed for large-scale VoIP and real-time communication deployments by carriers, enterprises, and...

Routr is a lightweight, cloud-native SIP proxy, location server, and registrar designed for telephony carriers, communication service providers, and...

Telephone is a native macOS SIP softphone application that enables users to make VoIP calls over the Internet or corporate networks using the SIP...

Linphone is an open-source SIP-based softphone for Android enabling voice, video calls, and instant messaging over IP. It serves end-users seeking a...

ejabberd is a production-grade XMPP server, MQTT broker, and SIP service built on Erlang/OTP, designed for enterprises and service providers...

Flutter-WebRTC is a plugin that enables WebRTC functionality (audio/video communication, data channels, screen sharing) across Flutter mobile,...

PJSIP is a mature, open-source multimedia communication library written in C that implements SIP, RTP, STUN, TURN, and ICE protocols for VoIP and...

SIP.js is a TypeScript library that enables real-time peer-to-peer audio and video communication in web browsers via WebRTC and SIP over WebSocket....

Jitsi Desktop is a free, open-source desktop application for audio/video conferencing and instant messaging supporting SIP, XMPP/Jabber, and IRC...