A curated list of awesome C++ (or C) frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.

The Pencil Project's unique mission is to build a free and opensource tool for making diagrams and GUI prototyping that everyone can use.

C library for parsing command line option and configuration files.