Desktop/Android/HTML5/iOS Java game development framework
JUCE is an open-source cross-platform C++ application framework
JSON library for Arduino and embedded C++. Simple and efficient
This is an implementation of Facebook's GraphQL in .NET
Cross platform toolkit for creative coding in C++
Pattern language
Matplot++: A C++ Graphics Library for Data Visualization
Web Framework built on top of Qt, using the approach of Catalyst
TreeFrog Framework, High-speed C++ MVC Framework for Web Applications
A static analyzer for Java, C, C++, and Objective-C
Blynk library for embedded hardware
HARFANG 3D source code public repository
A free C, C++ and Fortran IDE
A powerful, lighweight and cross-platform C/C++ IDE
Development toolkit for Web Services and XML data bindings for C & C++
Real-Time Event Frameworks based on active objects & state machines
Simple and flexible programming language for applications development
Software Unit Tests (Language Independent Approach)
JSON Parser written in C that outputs JSON into D-List list objects
A template for modern C++ projects using CMake, Clang-Format
libPGF is an implementation of the Progressive Graphics File (PGF)
A package for functional annotation for metagenomes
Community-developed library for professional-quality creative coding