Java wrapper for the popular chat & VOIP service
Issabel PBX - Unified Communications
Modern, AI-Smart, WASTE p2p for ipv4, Tor and i2p + Voice Conference.
Convert VoIP calls to text and analyze them with AI
Unified Communications Server
Java VoIP Softphone (SIP) (replaced by jfPhone)
High performance, production quality STUN server and client library
VoIP/SIP Autodialer
Accent interfaces and controls systems through goals and policies
H.323 Gatekeeper for VoIP and videconferencing
A command line utility for remote controlling Polycom VVX IP phones
Java VoIP/SIP PBX system (replaced by jfPBX)
Simple web interface for mapping CDR from VoIP provider to Asterisk
An administration web interface for Mumble VoIP servers in PHP
Positional Audio Communication for Minecraft with Mumble
vTiger Freeswitch PBX Integration