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

WPF UI provides the Fluent experience in your known and loved WPF framework. Intuitive design, themes, navigation and new immersive controls. All natively and effortlessly.

Linear optimization software

Cross-Platform C++ GUI Library

Octree/Quadtree/N-dimensional linear tree

😎 Awesome lists about all kinds of interesting topics

stb single-file public domain libraries for C/C++

A family of header-only, very fast and memory-friendly hashmap and btree containers.

Algorithms, 4th edition textbook code and libraries

Learn regex the easy way

libharu - free PDF library

The fastest feature-rich C++11/14/17/20/23 single-header testing framework

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

A large scale non-linear optimization library

Python for AutoCAD

Polygon Clipping and Offsetting - C++, C# and Delphi

A solver for (geometrical) packing problems

C++ wrapper for the original J.P Shevchuk's "Triangle" package

A modern formatting library

A fast and fearless Collision Detection Engine for 2D irregular Cutting and Packing problems

2D polyline/shape library for offsetting, combining, etc.

Parametric 2d/3d CAD

A C++ library for reading, writing, creating and modifying Microsoft Excel® (.xlsx) files.

Constrained Delaunay Triangulation (C++)

A general-purpose lightweight C++ graph library

A C++ RangeTree implementation.

UIDesigner for duilib

Open source C++ physics engine library in 3D

A curated list of awesome header-only C++ libraries