Main Web Site (Online Books)

The Forge Cross-Platform Rendering Framework PC Windows, Steamdeck (native), Ray Tracing, macOS / iOS, Android, XBOX, PS4, PS5, Switch, Quest 2

A modern cross-platform low-level graphics library and rendering framework

NeRF (Neural Radiance Fields) and NeRF in the Wild using pytorch-lightning

A toy physically based GPU path tracer (C++/OpenGL/GLSL)

LuxCore source repository

An Open, Scalable, Portable, Ray Tracing Based Rendering Engine for High-Fidelity Visualization

Simple Open-source Ray Tracer

c-ray is a small, simple path tracer written in C

A real-time global illumination implementation using voxel cone tracing. Implemented in C++ and GLSL.

Blender Integration for LuxCore

RTX Global Illumination (RTXGI)

[UNMAINTAINED] Real-time path tracing on the web with three.js

Curated list of ray tracing resources

A modern cross-platform low-level graphics API

Data visualisation and ray tracing in Python based on OptiX 7.7 framework.

This hardware-agnostic rendering plug-in for Blender uses accurate ray-tracing technology to produce images and animations of your scenes, and provides real-time interactive rendering and continuous adjustment of effects.

3D game engine written in C++. Includes features like PBR, realtime global illumination, and more

A C++-based, cross platform ray tracing library

以历史的发展的眼光来看光线追踪技术，1968年至2018年重点论文相关算法复现。