Rahul Arora

Awesome-3DGS-Applications. 【TPAMI 2026】A Survey on 3D Gaussian Splatting Applications: Segmentation, Editing, and Generation

WaveFunctionCollapse. Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics

generic-neuromotor-interface. Code for exploring surface electromyography (sEMG) data and training models associated with Reality Labs' paper

Awesome-IMU-Sensing. A collection of datasets, papers, and resources for Generalizable Human Activity Recognition and IMU sensing.

momentum. A library for human kinematic motion and numerical optimization solvers to apply human motion

trackpadtouch. Reads multitouch input from your trackpad, giving it to your Unity game with an interface matching Input.touches.

Shdr. Shdr is an online ESSL (GLSL) shader editor, viewer and validator powered by WebGL.

copy-dialog-lunar-lander. Play lunar lander in you windows file copy dialog

fts_unity_native_plugin_reloader. Single-file helper to allow Unity NativePlugins to be updated without restarting the editor.

MathUtilities. A collection of some of the neat math and physics tricks that I've collected over the last few years.

pb_CSG. A C# port of CSG.js by Evan W (http://evanw.github.io/csg.js/).

IADB. Official implementation of IADB (Iterative α-(de)Blending: a Minimalist Deterministic Diffusion Model), published at Siggraph 2023.

autodiff. A .NET library that provides fast, accurate and automatic differentiation (computes derivative / gradient) of mathematical functions.

Mathfs. Expanded Math Functionality for Unity

YamlDotNet. YamlDotNet is a .NET library for YAML

designing-perceptual-puzzles-by-differentiating-probabilistic-programs. Supplementary materials for our SIGGRAPH 2022 paper

PySR. High-Performance Symbolic Regression in Python and Julia

DGtal. Digital Geometry Tools and Algorithm Library

svg3d. generate 3D wireframes as vector art

mmmm.

ebsynth. Fast Example-based Image Synthesis and Style Transfer

what-is. Important concepts in numerical linear algebra and related areas

common-3d-test-models. Repository containing common 3D test models in original format with original source if known and obj mesh

moderngpu. Patterns and behaviors for GPU computing

LSMLIB. Level Set Method Library

sculpting-and-simulations-sample. Sample code that supplements the Sculpting And Simulations talk.

penrose. Create beautiful diagrams just by typing notation in plain text.

ascii3d. 3D Render in ASCII art

fluid-engine-dev. Fluid simulation engine for computer graphics applications

Directional. A library for Directional Field Synthesis, Design, and Processing.

fenics-tutorial. Source files and published documents for the FEniCS tutorial.

DoubleDouble. A MATLAB library for extended ("double double") precision, giving close to quad precision.

ganja.js. :triangular_ruler: Javascript Geometric Algebra Generator for Javascript, c++, c#, rust, python. (with operator overloading and algebraic literals) -

curves. C#

XRLineRenderer. An XR-Focused line renderer that mimics rendering with 3d capsules while only using two quads worth of geometry.

openvr. OpenVR SDK

VRTK. An example of how to use the Tilia packages to create great content with VRTK v4.