Open-source, cross platform Qt based IDE for reverse-engineering
JUCE is an open-source cross-platform C++ application framework
The Windows App SDK empowers all Windows desktop apps
A C++ header-only HTTP/HTTPS server and client library
C++ CSV parser library
virtual reality authoring toolkit created by artists, for artists
Cross-platform tool to build, test and package software
Fast, small, safe, gradually typed embeddable scripting language
C++ Library Manager for Windows, Linux, and MacOS
NativeScript for Android using v8
A modern library for 3D data processing
An efficient, small mobile key-value storage framework
Pattern language
Implementation of the C++ from_chars functions for number types
Intel SPMD Program Compiler
Lightning fast C++/CUDA neural network framework
A JavaScript tool for Notepad++ and Visual Studio Code
C++ library for flexible logging
32/64 bit multi-platform Modbus communication library
OpenDCL — modern dialog UI for AutoLISP.
c++/java library for thread support and other useful stuff
Windows toolkit for bootable USB, To Go, and disk diagnostics.
C++ Library collection
Paged Lists & Iterators GXS for C++ Sources by Vincent Radio {Adrix.NT