Open Source VoIP Billing Solution http://www.astppbilling.org | Report a...
Kalbi - Golang Session Initiated Protocol Framework
OpenSource Freeswitch & Kamailio Billing, rating and Routing Software
VoIP architectures and use cases involving Kamailio SIP Server and its m...
P-KISS-SBC - simple and stupid SIP/RTP SBC - AGPL v3 - Based on kamailio...
IP Phone – lightweight SIP softphone for Windows
Silent is very lightweight, high quality - low latency voice chat for ga...
Open software for HEVC video calls
SipApp is a simple application to demonstrate how to create voice call a...
Spixi chat client/instant messenger and wallet for the Ixian platform.
Evil Martians' telephony application that run our phone numbers