Core alternatives (calling & voip)
Core: MikoPBX — free open-source PBX for small business, built on Asterisk 22, PHP 8.4, and Phalcon 5. Deploy as ISO, Docker, LXC, or in the cloud. Below are the closest alternatives in the same category — every entry with a live profile in the hub.
Rocket.ChatThe Secure CommsOS™ for mission-critical operationswebtorrent⚡️ Streaming torrent client for the webjitsi-meetJitsi Meet - Secure, Simple and Scalable Video Conferences that you use as a standalone app or embed in your web application.srsSRS is a simple, high-performance, AI-driven real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec support for H.264, H.26nekoA self hosted virtual browser that runs in docker and uses WebRTC.deskreenDeskreen turns any device with a web browser into a secondary screen for your computer. ⭐️ Star to support our work!livekitEnd-to-end realtime stack for connecting humans and AImediamtxReady-to-use Media-over-QUIC / SRT / WebRTC / RTSP / RTMP / LL-HLS / MPEG-TS / RTP live media server and media proxy that allows to read, publish, proxy, record and playback real-tsnapdropA Progressive Web App for local file sharingZLMediaKitWebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket-FLV/HTTP-TS/HTTP-fMP4/WebSocket-TS/WebSocket-fMP4/GB28181/SRT/STUN/TURN server and client framework based on C++11