Network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client
HumHub is an open source enterprise social network
Use android phone or tablet as a digitizer (with screen mirroring)
Situational Awareness Server compatible with TAK clients
IPBan is a trusted, free security software to block hackers
Template-driven engine to generate documentation
Microsoft project for cloud-based client-server communication
Speech-to-text, text-to-speech, and speaker recognition
The Free Software Media System
LibVNCServer/LibVNCClient are cross-platform C libraries
A barebones WebSocket client and server implementation
Java Language Support for Visual Studio Code
An open source reimplementation of the Among Us Server
DreamFactory API Management Platform
Outline Client and Manager, developed by Jigsaw
SkiaSharp is a cross-platform 2D graphics API for .NET platforms
A powerful server and network library, including coroutine
Cross-platform C++ libraries for building network applications
Application crash reports for Android
The very last word in instant messaging
Self-hosted audiobook and podcast server
Sync your bookmarks privately across browsers and devices
A push notification server written in Go (Golang)
Product analytics platform
Open source routing engine for OpenStreetMap