Matrix reference homeserver
Open-source event-driven AI powered Softphone
Desktop communication tool: chat, telephony, multimedia
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Open source Fax server software for inbound / outbound internet Faxing
Web based system for Computer Assisted Telephone Interviewing (CATI)
VICIdial call center optimization tools, monitoring utilities, and per
ICTCore: Unified Communications Framework for web developers
Software per Call Center
The most affordable CRM system according to Capterra
Unified Communications Server
Accent interfaces and controls systems through goals and policies
Enterprise telephony recording and retrieval system
Multi user address book application accessable through the web.
SIP Video Multiconference Media Server with WebRTC support.
Cress is a comprehensive toolset for graphical service/workflow design
JAvascript Voicexml InterpretER
CMS API Server with web site