JUCE is an open-source cross-platform C++ application framework
Google Testing and Mocking Framework
Portable and lightweight cross-platform desktop application
Web Framework built on top of Qt, using the approach of Catalyst
Restbed framework brings asynchronous RESTful functionality
A multimedia framework based on Qt and FFmpeg
Eclipse 4diac the open source solution for industrial automation
Individual-based forward-time genetics simulation software
ALFOUR Programming language. Simple, safe, power, multi-platform.
A simple 3D framework in C++
Software libraries for effective development of desktop applications.
Runtime for .NET Core
Multi facets CASE/AGL for easy project developments
Python bindings for the Chromium Embedded Framework (CEF)
A cross-platform desktop app framework based on Node.js