Telegram Desktop messaging app
IM Chat
Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Andr...
An elegant messages UI library for iOS
Telegram web application, GPL v3
Elegant Facebook Messenger desktop app
Free and Open Source messaging and emailing app that combines common web...
A community-driven replacement for JSQMessagesViewController
Open source alternative communication platform.
Franz is a free messaging app for services like WhatsApp, Slack, Messeng...
Conversations is an open source XMPP/Jabber client for Android
⚡️ A framework for building conversational user interfaces.
a free (libre) open source, mobile OS for Ethereum
Source available experience management infrastructure. Pioneering the fu...
A full featured Live Chat, Support & Marketing platform, alternative to ...