SWIG is a software development tool that connects programs written in C and C++ with a variety of high-level programming languages.

Chisel RTL module of a unified ray tracer datapath pipeline. Supports ray-box intersection, ray-triangle intersection, acceleration for Euclidean distance and cosine similarity calculation.

Source Code for the SIGGRAPH 2025 Paper "Reservoir Splatting for Temporal Path Resampling and Motion Blur".

Official code for the NeurIPS 2022 paper "Shape, Light, and Material Decomposition from Images using Monte Carlo Rendering and Denoising".

A Library for Double Precision Ray Tracing

💠 Single-file glTF 2.0 loader and writer written in C99

Author's implementation of SIGGRAPH 2023 paper, "A Practical Walk-on-Boundary Method for Boundary Value Problems."

Real-Time Rendering Framework

This repository contains the implementation of our novel approach associated with the paper "Don't Splat Your Gaussians" to modeling and rendering scattering and emissive media using volumetric pri…

[ICCV 2025 Hightlight] Implementation of paper: AAA-Gaussians: Anti-Aliased and Artifact-Free 3D Gaussian Rendering

The normative reference documentation for the Slang programming language.

A collection of Matlab classes implementing the Geometric Algebra G(3,0,1) for homogeneous transformations of 3D rigid bodies in 4D projective space, primarily based on Lengyel's convention.

Code release for Neural Bounding SIGGRAPH 2024 - neural representation of bounding volumes, learning conservative space classification

NVIDIA Neural Texture Compression SDK

NVIDIA RTX Character Rendering SDK

Optimize floating-point expressions for accuracy

Source code for Game Physics Cookbook

Tool to decimate Gaussian Splat Models

Wan: Open and Advanced Large-Scale Video Generative Models

Materials for the Neural Shading Course at SIGGRAPH 2025

Sample benchmark demonstrating the VK_NV_cooperative_vector extension

Source Code for SIGGRAPH North America 2025 Paper "Practical Stylized Nonlinear Monte Carlo Rendering"

Vector-Valued Monte Carlo Integration Using Ratio Control Variates

Moment Bounds are Differentiable (SIGGRAPH 2025)

Code of Radiance Field Loss paper

RmlUi - The HTML/CSS User Interface library evolved