Object oriented frameworks - PowerBuilder, PowerServer & InfoMaker!
Formatting library as an alternative to C stdio and C++ iostreams
An implementation of C++17 std::filesystem
JSON library for Arduino and embedded C++. Simple and efficient
An open-source C++ library developed and used at Facebook
A Template Engine for Modern C++
Package to make C++ libraries available in Julia
C++ DataFrame for statistical, Financial, and ML analysis
Vulkan & C++17 based Scene Graph Project
Lua API wrapper with advanced features and top notch performance
FreeBasic plus WX-C codes for XRC file
C++ complex calculator with arrays, matrices, eigenvectors, functions
Argh! A minimalist argument handler
Modern C++17/20 framework to create console, GUI and unit tests.
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
The regex-centric, fast lexical analyzer generator for C++
Ring-Buffer library in C, includes support of multithreading
C++ matrix class template with eigenvectors
mgrep - A Multiline grep Implementation
Programming language with expressive power and a simple implementation
Modern c++17 unit testing framework on Windows, macOS, Linux, ...
MPEG 2 Transport Stream analyzer
Light-weight C++ library for embedding Python into C++
simple Prototype of an self disposeable Single linked List