Franz is a free messaging app for services like WhatsApp, Slack, etc,
A glossy Matrix collaboration client for Android
You can message and share files inside your intranet without a server.
A GNU/Linux operating system accessible for visually impaired.
A lightweight Discord client mod focused on simplicity and performance
Home grown, community messaging platform
Conversational RPA SDK for chatbot makers
Qiks is a LAN messnger to chat and transfer file esily.
GTK+ port of EZ Intranet Messenger
1 on 1 Webcam Videochat Script with P2P Support
A messaging system designed for home use Created by: Chad Dunn
A multiuser web-site for drawing and conversation.
Chat inside a LAN (subnet).