Mumble is an open-source, low-latency, high quality voice chat
An alternative Discord client with voice support made with C++ and GTK
API Support for your favorite torrent trackers
Microsoft project for cloud-based client-server communication
Feature rich WhatsApp Client for Desktop Linux
Take control over your live stream video by running it yourself
A dynamic library tweak for WeChat macOS
High performance .NET library for MQTT based communication
(Golang) Go bindings for Discord
Chat client for Twitch
The extensible chat client
Async PHP client/server API for the telegram MTProto protocol
A private, p2p alternative to Slack and Discord built on Tor & IPFS
PC WeChat chat robot with secondary development interface
A Discord Bot to protect your server from spam, invitations
A universal instant messaging (IM) program
Development toolkit for Web Services and XML data bindings for C & C++
Psi+ Project — development branch of Psi XMPP client
Icecast and Shoutcast broadcasting client
UFONet - Denial of Service Toolkit
Cerberus Content Management System
Remote control. Support VNC, RDP, Terminal, SSH, TELNET etc
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
The Free & Popular FLARUM Web Software in a Complete Virtual Machine