JUCE is an open-source cross-platform C++ application framework
The FastLED library for colored LED animation on Arduino
Graphical User Interface Toolkit for Python with minimal dependencies
User interface for recording and managing ETW traces
Lighter, faster browser kernel of blink to integrate HTML UI in apps
A C++ library for interacting with JSON
TensorFlow is an open source library for machine learning
C++ Functional Terminal User Interface
Math Parser: Java, C#, C++, Kotlin, Android, and all .NET platforms
Scalable and Flexible Gradient Boosting
Enabling Windows Subsystem for Linux to include support for Wayland
Matplot++: A C++ Graphics Library for Data Visualization
QtPass is a multi-platform GUI for pass, the standard unix password
Modern C++ Terminal Emulator
This software is a particle effect editing tool
A fast and easy-to-use status bar
Community-developed library for professional-quality creative coding
The open big data serving engine
Application Kernel for Containers
Node canvas is a Cairo backed Canvas implementation for NodeJS
Cross-platform C++ libraries for building network applications
Real-time physically based rendering engine for Android, iOS, and more
Core database component for the Realm Mobile Database SDKs
WS2812 FX library for Arduino and ESP8266
Cross-platform layout engine which implements Flexbox