Projects in Awesome Lists tagged with pathtracing

https://github.com/gkjohnson/three-mesh-bvh

A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.

acceleration bounds bounds-hierarchy bvh distance geometry graphics intersection mesh pathtracing performance point-cloud pointcloud raycast raytracing three-js three-mesh-bvh threejs tree webvr

Last synced: 08 Jan 2026

https://github.com/erichlof/three.js-pathtracing-renderer

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

global-illumination path path-tracer pathtracing ray raytracing realtime three-js threejs tracer tracing webgl

Last synced: 11 Apr 2025

https://github.com/erichlof/THREE.js-PathTracing-Renderer

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

global-illumination path path-tracer pathtracing ray raytracing realtime three-js threejs tracer tracing webgl

Last synced: 25 Mar 2025

https://github.com/knightcrawler25/GLSL-PathTracer

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

bsdf bvh disney glsl gpu linux opengl path path-tracer path-tracing pathtracer pathtracing ray ray-tracing raytracer tracer tracing windows

Last synced: 25 Nov 2025

https://github.com/knightcrawler25/glsl-pathtracer

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

bsdf bvh disney glsl gpu linux opengl path path-tracer path-tracing pathtracer pathtracing ray ray-tracing raytracer tracer tracing windows

Last synced: 15 May 2025

https://github.com/lighttransport/nanort

NanoRT, single header only modern ray tracing kernel.

bdpt bvh pathtracing ray raytracing

Last synced: 14 May 2025

https://github.com/wahn/rs_pbrt

Rust crate to implement a counterpart to the PBRT book's (3rd edition) C++ code. See also https://www.rs-pbrt.org/about ...

graphics pathtracer pathtracing pbrt physically-based-rendering raytracer rendering rust

Last synced: 18 Apr 2025

https://github.com/Devsh-Graphics-Programming/Nabla

Vulkan, OptiX and CUDA Interoperation Modular Rendering Library and Framework for PC/Linux/Android

computer-graphics cuda cuda-opengl gpgpu gpu graphics-engine graphics-library hlsl optix optix-denoiser path-tracing pathtracing pbr raytracing rendering shaders spir-v vulkan

Last synced: 10 Jun 2026

https://github.com/rnd-team-dev/plotoptix

Data visualisation and ray tracing in Python based on OptiX 8.1 framework.

3d-graphics animation cuda generative-art gpu nvidia optix path-tracing pathtracing plot ray-tracing raytracer raytracing real-time rtx visualization

Last synced: 15 May 2025

https://github.com/knightcrawler25/optix-pathtracer

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

brdf cuda disney gpu optix pathtracing raytracing

Last synced: 07 Apr 2025

https://github.com/AlexanderVeselov/RayTracing

Realtime GPU Path tracer based on OpenCL and OpenGL

3d cpp gpgpu gpu opencl opengl pathtracing pbr raytracing render

Last synced: 16 May 2025

https://github.com/favreau/Sol-R

Open-Source CUDA/OpenCL Speed Of Light Ray-tracer

3d 3d-graphics-engine cuda gpgpu gpu-acceleration gpu-computing graphics-engine interactive opencl path-tracing pathtracing ray-tracing raytracer raytracing raytracing-engine realtime-rendering rendering science virtual-reality vr

Last synced: 30 Apr 2025

https://github.com/BlueBrain/Brayns

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

brain embree interactive ispc-compiler json-rpc large-scale neurons neuroscience ospray pathtracing photorealistic-based-rendering python raytracing realtime-rendering visualisation volume-rendering websockets

Last synced: 29 Mar 2025

https://github.com/bluebrain/brayns

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

brain embree interactive ispc-compiler json-rpc large-scale neurons neuroscience ospray pathtracing photorealistic-based-rendering python raytracing realtime-rendering visualisation volume-rendering websockets

Last synced: 13 Apr 2025

https://github.com/svenstaro/bvh

A fast BVH using SAH in rust

bvh crates intersection-tests pathtracing rays raytracing

Last synced: 15 May 2025

https://github.com/nvidiagameworks/bridge-remix

This is the NVIDIA RTX Remix Runtime Bridge repository

nvidia pathtracing raytracing remix rtx rtxremix

Last synced: 04 Apr 2025

https://github.com/chicio/spectral-clara-lux-tracer

✨A physically based ray tracer with multiple shading models support and Color Rendering Index (CRI) evaluation. Project developed for my master degree thesis at University Milano-Bicocca. ✨

ciexyz color computer-graphics light pathtracing physically-based-rendering raytracer

Last synced: 23 Apr 2025

https://github.com/neil3d/awesome-pbr

A comprehensive collection of Physically Based Rendering resources.

pathtracing pbr

Last synced: 12 Feb 2026

https://github.com/RenderKit/ospray-studio

An application to showcase OSPRay's rendering capabilities

ospray path-tracing pathtracing ray-tracing raytracing rendering scientific-visualization scivis visualization

Last synced: 04 Apr 2025

https://github.com/harskish/fluctus

An interactive OpenCL wavefront path tracer

global-illumination gpu graphics opencl path-tracer path-tracing pathtracing raytracing rendering

Last synced: 26 Jun 2025

https://github.com/zilize/v-pathtracer

An Awesome Visual Path Tracer. 可视化路径追踪渲染器

bounding-volume-hierarchy cook-torrance cornell-box graphics nanogui path-tracing pathtracing ray-tracing raytracer raytracing stanford-bunny visualization

Last synced: 18 Sep 2025

https://github.com/brickray/gpu-pathtracer

physically based path tracer on gpu

cuda gpu pathtracing raytracing tracing

Last synced: 08 May 2025

https://github.com/enkimute/webgl2_pathtrace

:camera: webGL2 path tracing experiment.

gpgpu hammersley importance-sampling javascript pathtracing webgl2

Last synced: 13 Apr 2025

https://github.com/alesgenova/ray-tracer

A simple ray tracing engine

graphics path-tracing pathtracing ray-tracing raytracing rust webassembly

Last synced: 15 Mar 2026

https://github.com/sebadorn/physically-based-rendering

Master thesis: Interactive Physically-based Rendering

bvh c-plus-plus global-illumination gpu master-thesis opencl pathtracing

Last synced: 06 May 2025

https://github.com/jenskrumsieck/raytracing-vulkan

Raytracer using Vulkan Compute Shaders and Avalonia UI

avalonia avaloniaui compute-shader csharp path-tracing pathtracing ray-tracing raytracing silknet vulkan

Last synced: 25 Oct 2025

https://github.com/ooofreakooo/webgpu_simple_pathtracer

Raytracing with WebGPU

blas bounding-volume-hierarchy bvh compute-shader controls first-person-camera light-transport obj-loader pathtracing raytracing surface-area-heuristic tlas two-level-acceleration-structure webgpu webgpu-pathtracing webgpu-raytracing wgsl

Last synced: 10 Apr 2025

https://github.com/PolyhedronStudio/Q2RTXPerimental

My 'Experimental' fork of NVIDIA’s implementation of RTX ray-tracing in Quake II

cpp-programming cpp23 entity-system fork framework game-development iqm modern old-school path-tracing pathtracing q2rtx q2rtx-extended-shooter-template quake2rtx ray-tracing raytracing retro rtx trenchbroom workflow

Last synced: 23 Jun 2026

https://github.com/tensorush/zigzag

🦎 🔱 Multi-threaded CPU path tracer.

cornell-box cpu-raytracing multithreaded-path-tracer multithreading path-tracer path-tracing pathtracer pathtracing physically-based-rendering ray-tracer ray-tracing raytracer raytracing rendering zig zig-lang zig-language zig-package ziglang zigzag

Last synced: 12 Mar 2025

https://github.com/datavorous/tinytracer

A tiny path tracer written in vanilla python to produce realistic renders

pathtracing python raytracer raytracing winter-of-open-source

Last synced: 24 Jan 2026

https://github.com/felixfifi/rtx-pathtracer

A Vulkan path trace that contains advanced methods like parallax-aware path guiding and irradiance caching, as well as standard methods like NEE and MIS. All methods can be configured and enabled at run-time and come with a wide range of visualization modes.

path-guiding pathtracing raytracing rtx vulkan

Last synced: 06 May 2025

https://github.com/animmouse/sh3d-consolephotogenerator

Sweet Home 3D Console Photo Generator

home house path-tracing pathtracing ray-tracing raytracing sunflow sweet-home-3d sweethome3d

Last synced: 19 Mar 2025

https://github.com/findstr/3drender

bsdf bvh bvh-tree microfacet pathtracer pathtracing pbr rasterizer raytracing

Last synced: 30 Apr 2025

https://github.com/umar-ahmed/webgpu-pathtracer

✨ A simple pathtracer running in the browser using WebGPU

pathtracing renderer webgpu

Last synced: 15 Apr 2025

https://github.com/martinusius/fractos

3D fractal renderer written in TypeScript

fractal fractal-rendering pathtracing raymarching renderer threejs typescript

Last synced: 11 Jul 2025

https://github.com/101001000/tfg-pathtracer

CUDA Path tracing render engine, with MIS and the Disney BRDF

cuda pathtracing raytracing renderer

Last synced: 11 Apr 2025

https://github.com/blurgyy/cg-2020

C++ implementations of Hierarchical z-buffer & Physically based rendering via Monte Carlo path tracing

pathtracing pbr rasterizer zbuffer

Last synced: 09 Apr 2025

https://github.com/chelsea0x3b/teeracer

Path tracer in rust

path-tracer path-tracing pathtracing raytracing rendering rust

Last synced: 21 Jun 2026

https://github.com/karthikriyer/raytracer

A simple C++ Path Tracer

computer-graphics pathtracing raytracing

Last synced: 21 Jun 2025

https://github.com/boybaykiller/2kb-pathtracer

2KB OpenGL PathTracer written in C

2kb demoscene glsl opengl pathtracing raytracing

Last synced: 09 Oct 2025

https://github.com/rishflab/illuminate

ECS based game engine with real-time pathtraced rendering

game gpu pathtracer pathtracing physics

Last synced: 30 Jan 2026

https://github.com/encelo/pmtracer

Poor Man's Tracer is a very simple and minimal ray tracing and path tracing library

cornell-box cpp cross-platform global-illumination library pathtracer pathtracing raytracer raytracing

Last synced: 04 Apr 2025

https://github.com/encelo/nctracer

An ImGui front-end to the pmTracer library made with the nCine

cornell-box cross-platform global-illumination imgui ncine pathtracing raytracing

Last synced: 21 Jun 2025

https://github.com/mlunnay/rs_illume

A Rust physically based ray tracer. Based upon the PBRT book http://www.pbr-book.org

graphics pathtracing pbrt physically-based-rendering raytracer rendering rust

Last synced: 19 Jul 2025

https://github.com/weakknight/pathtracer

a cpu path tracer

pathtracing raytracing

Last synced: 22 Apr 2026

https://github.com/bdwhst/fluora

A CUDA PBR path tracer

cpp cuda pathtracing pbr rendering

Last synced: 13 Feb 2026

https://github.com/giuliom/basicrenderer

A simple renderer

3d-graphics cplusplus cplusplus-14 cplusplus-17 cpp cpp11 cpp14 cpp17 path-tracing pathtracing rasterizer ray-tracing raytracer raytracing-engine software-rendering

Last synced: 15 Feb 2026

https://github.com/giuliacassara/naive_path_tracer

Lightweight implementation of a path tracing algorithm for computer graphics, written in C++. The goal of this project is to create a minimalistic yet efficient path tracer that can render realistic images by simulating the behavior of light as it interacts with various objects in a scene.

graphics-programming pathtracing rendering

Last synced: 06 Jun 2026