The Top 57 Raytracing Open Source Projects

Awesome Open Source

Awesome Open Source

Combined Topics

Advertising 📦 10

Application Programming Interfaces 📦 124

Applications 📦 192

Artificial Intelligence 📦 78

Blockchain 📦 73

Build Tools 📦 113

Cloud Computing 📦 80

Code Quality 📦 28

Collaboration 📦 32

Command Line Interface 📦 49

Community 📦 83

Companies 📦 60

Compilers 📦 63

Computer Science 📦 80

Configuration Management 📦 42

Content Management 📦 175

Control Flow 📦 213

Data Formats 📦 78

Data Processing 📦 276

Data Storage 📦 135

Economics 📦 64

Frameworks 📦 215

Graphics 📦 110

Hardware 📦 152

Integrated Development Environments 📦 49

Learning Resources 📦 166

Libraries 📦 129

Lists Of Projects 📦 22

Machine Learning 📦 347

Mapping 📦 64

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 98

Networking 📦 315

Operating Systems 📦 89

Operations 📦 121

Package Managers 📦 55

Programming Languages 📦 245

Runtime Environments 📦 100

Science 📦 42

Security 📦 396

Social Media 📦 27

Software Architecture 📦 72

Software Development 📦 72

Software Performance 📦 58

Software Quality 📦 133

Text Editors 📦 49

Text Processing 📦 136

User Interface 📦 330

User Interface Components 📦 514

Version Control 📦 30

Virtualization 📦 71

Web Browsers 📦 42

Web Servers 📦 26

Web User Interface 📦 210

The Top 57 Raytracing Open Source Projects

Categories > Graphics > Raytracing

Raytracing.github.io ⭐ 3,925

Main Web Site (Online Books)

Tinyraytracer ⭐ 3,807

A brief computer graphics / rendering course

Wickedengine ⭐ 2,825

C++ game engine focusing on modern rendering techniques and performance.

Tinykaboom ⭐ 2,033

A brief computer graphics / rendering course

Diligentengine ⭐ 1,914

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

Graphics Workshop ⭐ 1,642

Learn computer graphics by writing GPU shaders!

Three.js Pathtracing Renderer ⭐ 970

Real-time PathTracing with global illumination and progressive rendering, all on top of the Three.js WebGL framework. Click here for Live Demo: https://erichlof.github.io/THREE.js-PathTracing-Renderer/Geometry_Showcase.html

NanoRT, single header only modern ray tracing kernel.

Luxcore ⭐ 671

LuxCore source repository

Vk_mini_path_tracer ⭐ 650

A beginner-friendly Vulkan path tracing tutorial in under 300 lines of C++.

Voxel Cone Tracing ⭐ 585

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

Simple Open-source Ray Tracer

Vk_raytracing_tutorial_khr ⭐ 576

Ray tracing examples and tutorials using VK_KHR_ray_tracing

Raytracer.hpp ⭐ 547

Simple compile-time raytracer using C++17

Awesome Ray Tracing ⭐ 438

Curated list of ray tracing resources

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

Vulkan RTX path tracer with a declarative ES7-like scene description language.

Pbrvulkan ⭐ 306

Vulkan Real-time Path Tracer Engine

Diligentcore ⭐ 293

A modern cross-platform low-level graphics API

A physically based renderer which implements many state of the art techniques in light transport simulation, material modeling, sampling and reconstruction.

Plotoptix ⭐ 276

Data visualisation in Python based on OptiX 7.3 ray tracing framework.

Python Raytracer ⭐ 276

A basic Ray Tracer that exploits numpy arrays and functions to work fast.

CPU & GPU RTX based on OpenGL

Optix Pathtracer ⭐ 251

Simple physically based path tracer based on Nvidia's Optix Ray Tracing Engine

Visualizer for large-scale and interactive ray-tracing of neurons

Real-time indirect diffuse illuminaton using screen-space information for Unity.

WebGL2.0 3D Engine - RayTracing

Unitydxrtest ⭐ 189

A testbed project for Unity real-time ray tracing features

Wisprenderer ⭐ 188

RTX Ray Tracing Renderer, made by Y3 students at Breda University of Applied Science

Monte Carlo ray tracer developed using Rust

Retrace.gl ⭐ 156

Create, ray trace & export programatically defined Signed Distance Function CSG geometries with an API suited for generative art - in your browser! 🎉

Vk_raytrace ⭐ 152

Ray tracing glTF scene with Vulkan

Vk_raytracing_tutorial_nv ⭐ 152

Vulkan ray tracing examples and tutorials using VK_NV_ray_tracing

Unityraytracinggem ⭐ 149

💎 Ray tracing gem shader for Unity

Flycube ⭐ 132

Graphics API wrapper is written in C++ on top of Directx 12 and Vulkan. Provides main features including ray tracing.

A fast BVH using SAH in rust

50yearsofraytracing ⭐ 117

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。

Raytracedshadows ⭐ 112

This demo implements BVH construction and GPU traversal for rendering hard shadows.

Webassembly Raytracer ⭐ 102

a performance comparison of a simple raytracer in JavaScript, asm.js, WebAssembly, and GLSL

Black Hole ⭐ 101

WebGL simulation of a Schwarzschild black hole

Small pathtracing library with GPU and CPU backends

Monte_carlo_ray_tracer ⭐ 90

A program with an implemented Monte Carlo Ray Tracer algorithm for global illumination of a virtual 3D scene.

CLI tool to render GLSL shaders

Gears Vk ⭐ 76

Powerful low-level C++20 rendering framework for Vulkan 1.2, including Real-Time Ray Tracing (RTX) support, built atop Auto-Vk.

Dxrlattice ⭐ 74

Real-time raytracing fly through

A tiny GPU raytracer, using Zig and WebGPU

Optix Path Tracer ⭐ 63

OptiX Path Tracer

Metal Renderer ⭐ 46

Playing with Metal

Python wrapper for NVIDIA OptiX Ray Tracing Engine

Vk_denoise ⭐ 45

Denoising a Vulkan ray traced image using OptiX denoiser

Raycastingtutorial ⭐ 38

A simple RayCasting rendering tutorial for game development

Raytracinginoneweekend ⭐ 36

RayTracing tutorial use Java&Cpp

Raytracing From Scratch ⭐ 23

Building a simple raytracer: step-by-step from scratch; zero dependencies; 100% pure C++

Embree_viewer ⭐ 19

Embree viewer is a simple implementation of a progressive renderer, based on Intel's Embree raytracing kernels. Its UI is written in SDL2, and it supports Alembic, OBJ file formats, with a JSON file to describe a scene.

Nau - OpenGL + Optix 3D Engine

Raytracer ⭐ 17

a simple RayTracer based on the Monte Carlo Path Tracing

Quadray Engine ⭐ 13

Realtime raytracer using SIMD on ARM, MIPS, PPC and x86

1-57 of 57 projects

Advertising 📦 10

Application Programming Interfaces 📦 124

Applications 📦 192

Artificial Intelligence 📦 78

Blockchain 📦 73

Build Tools 📦 113

Cloud Computing 📦 80

Code Quality 📦 28

Collaboration 📦 32

Command Line Interface 📦 49

Community 📦 83

Companies 📦 60

Compilers 📦 63

Computer Science 📦 80

Configuration Management 📦 42

Content Management 📦 175

Control Flow 📦 213

Data Formats 📦 78

Data Processing 📦 276

Data Storage 📦 135

Economics 📦 64

Frameworks 📦 215

Graphics 📦 110

Hardware 📦 152

Integrated Development Environments 📦 49

Learning Resources 📦 166

Libraries 📦 129

Lists Of Projects 📦 22

Machine Learning 📦 347

Mapping 📦 64

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 98

Networking 📦 315

Operating Systems 📦 89

Operations 📦 121

Package Managers 📦 55

Programming Languages 📦 245

Runtime Environments 📦 100

Science 📦 42

Security 📦 396

Social Media 📦 27

Software Architecture 📦 72

Software Development 📦 72

Software Performance 📦 58

Software Quality 📦 133

Text Editors 📦 49

Text Processing 📦 136

User Interface 📦 330

User Interface Components 📦 514

Version Control 📦 30

Virtualization 📦 71

Web Browsers 📦 42

Web Servers 📦 26

Web User Interface 📦 210