aka ogre v2 - scene-oriented, flexible 3D C++ engine
A modern library for 3D data processing
Avogadro libraries provide 3D rendering, visualization, and analysis
Efficient library for processing 3D data
The open source mesh processing system
Makes it simple to draw stuff across platforms (including web)
Models for object and human mesh reconstruction
3D GPUs Strange Attractors and Hypercomplex Fractals explorer
JavaScript 3D library
Real-time physically based rendering engine for Android, iOS, and more
5KB WebGL globe lib
3D Engine with Blender Integration
SwiftShader is a high-performance CPU-based implementation
Various things for PSX (PlayStation 1, PSone)
PyTorch3D is FAIR's library of reusable components for deep learning
A real-time physically based 3D rendering engine for React Native
Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D
Cocos simplifies game creation and distribution with Cocos Creator
Console-based GLSL Sandbox for 2D/3D shaders shaders
An implementation of OpenGL 3.x-ish in clean C
Voxel game engine in C++ with OpenGL
From Images to High-Fidelity 3D Assets
Lua Virtual Reality engine
Google Cardboard XR plugin for Unity
A Java math library for OpenGL rendering calculations