Matrix reference homeserver
Java wrapper for the popular chat & VOIP service
Issabel PBX - Unified Communications
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Browse on Tor / i2p - Anon p2p Chat / FileTx, Conf / Video VoIP
Open source Fax server software for inbound / outbound internet Faxing
Modern, AI-Smart, WASTE p2p for ipv4, Tor and i2p + Voice Conference.
VICIdial call center optimization tools, monitoring utilities, and per
Open source auto dialer for voice, fax and SMS campaigns
Unified communications framework and REST API for developers
Phone and SMS app with free, encrypted calls between ARK-phone users
Convert VoIP calls to text and analyze them with AI
WebRTC Chrome extension for call centre agents
Unified Communications Server
Unified Communications System - PBX System
Java VoIP Softphone (SIP) (replaced by jfPhone)
Project about FusionPBX on Live Medium
This is a PBX dashboard showing the peer,queue,agent at real time
Free software and hardware for telephony
High performance, production quality STUN server and client library