Mumble is an open-source, low-latency, high quality voice chat software.

A very simple, fast, multithreaded, platform independent HTTP and HTTPS server and client library implemented using C++11 and Boost.Asio. Created to be an easy way to make REST resources available from C++ applications.

Git GUI Client

Official Verge Core Source Code Repository 💪

An alternative Discord client with voice support made with C++ and GTK 3

📶 An Arduino for ESP8266 asynchronous MQTT client implementation

A very simple, fast, multithreaded, platform independent WebSocket (WS) and WebSocket Secure (WSS) server and client library implemented using C++11, Boost.Asio and OpenSSL. Created to be an easy way to make WebSocket endpoints in C++.

Keylogger is 100% invisible keylogger not only for users, but also undetectable by antivirus software. Blackcat keylogger Monitors all keystokes, Mouse clicks. It has a seperate process which continues capture system screenshot and send to ftp server in given time.

A Qt-based IM client for Matrix

Qt SerialPort-UDP-TCP-WebSocket-Modbus-CAN-BLE-Assistant.

Serial I/O over bluetooth for NodeJS

No longer maintained - Desktop client for the Matrix protocol (active fork https://github.com/Nheko-Reborn)

Botcraft is a cross-platform C++ library to create bots that connect and interact with Minecraft servers with (optional) integrated OpenGL renderer

File sharing program using DC and ADC protocols

Modbus library for RTU, ASCII and TCP protocols. Primarily developed on and for ESP32 MCUs.

simple TCP server / client C++ linux socket

Cross platform Twitch.tv client

Nixnote - Evernote desktop client for Linux

Rolisteam is a virtual tabletop. It helps you to manage tabletop role playing games with remote friends/players. It provides many features to share maps, pictures, dice roller, manage background music and much more. The main git repository is available here: [https://invent.kde.org/kde/rolisteam].

A new Discord client made in C++ and Qt