Awesome Graphics Libraries

A curated list of C++ graphics libraries

bgfx - Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style library. [github ]
bs::framework - Modern C++14 library for the development of real-time graphical applications [github ]
Diligent Engine - Modern cross-platform low-level graphics library. [github ]
Falcor - Real-time rendering framework designed specifically for rapid prototyping. [github ]
Filament - Real-time physically based rendering engine. [github ]
Magnum - Lightweight and modular graphics middleware for games and data visualization. [github ]
OGRE3D - Scene-oriented flexible 3D engine written in C++. [bitbucket]
OpenSceneGraph - High performance 3D graphics toolkit. [github ]
OptiX - Application framework for achieving optimal ray tracing performance on the GPU
OSPRay - Ray tracing based rendering engine for high-fidelity visualization. [github ]
Polyscope - Prototyping-oriented UI for geometric algorithms. [github ]
RAMSES - 3D engine designed for embedded real-time and distributed rendering [github ]
Taichi - Computer graphics R&D infrastructure [github ]
The Forge - Cross-platform rendering framework. [github ]
VulkanSceneGraph - Vulkan & C++17 based Scene Graph Project [github ]

AnKi 3D Engine - Vulkan backend, modern renderer, scripting, physics and more [github ]
CRYENGINE
GODOT - Multi-platform 2D and 3D game engine. [github ]
Lumberyard - Free game engine with native integration to the AWS Cloud and Twitch features.
LumixEngine - Open source 3D Game Engine. [github ]
O3DE - Real-time 3D development engine. [github ]
Overload - Game engine inspired by industry standards. [github ]
raylib - A simple and easy-to-use library to enjoy videogames programming. [github ]
Rootex - Advanced C++ 3D game engine. [github ]
Unity3D
Unreal Engine - Multi-platform 2D and 3D game engine. [github 🔒]
Wicked Engine - C++ game engine focusing on modern rendering techniques. [github ]