Developed by devhub.io
Desktop chat client for Google Hangouts
Conversations is an open source XMPP/Jabber client for the Android platform
Errbot is a chatbot, a daemon that connects to your favorite chat service and bring your tools and some fun into the conversation.
Keybase Go Library, Client, Service, OS X, iOS, Android, Electron
Flexible components for chat UI implementation.
Secure chat software for your computer.
Better group chat
A light-weight UITextView subclass that automatically grows and shrinks.
Movim - Kickass Social Network