Telegram Desktop messaging app
Telegram Web A, GPL v3
A multi-channel SMS sending wheel
Franz is a free messaging app for services like WhatsApp, Slack, etc,
Server supporting the Signal Private Messenger applications on Android
Discord Bot that utilizes Ollama to interact with any LLMs
Home to the Signal Protocol and other cryptographic primitives
Lghtweight cross-platform instant messaging app
Robrix: a powerful multi-platform Matrix chat client written in Rust
Mesh126 data modem with end-to-end encrypted messaging, in Rust.
bluetooth mesh chat, IRC vibes
A plugin for Mac WeChat
Desktop application for Instagram DMs
Free and Open Source messaging and emailing app
Messaging APIs for multi-platform
A beautiful SMS messenger for Android
The cult-favourite eMail client formerly known as Qualcomm Eudora
A smaller, faster, and easier IM client
A multi-protocol instant messaging app for Mac OS X