Romain Guy

unicorn. Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

react-native-filament. 🐧 A real-time physically based 3D rendering engine for React Native

CorridorKey. Perfect Green Screen Keys

glyphy. GLyphy is an implementation of the Slug algorithm for GPU text rasterization

filament. Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2

qaws. A dependency-free C11 library for creating, evaluating, sampling, traversing, and inspecting parametric curves and surfaces in 2D and 3D. One source, four backends: C, HLSL, GLSL, Halide

ImAnim. Animation Engine for Dear ImGui

linear-algebra. A concise, beginner-friendly introduction to the core ideas of linear algebra.

whykk. A Y2K Fix for Atari ST

Skribidi. Nimble bidirectional text stack for UIs

diffuse. Diffuse is a tool for diffing APKs, AABs, AARs, and JARs

telephoto. Building blocks for designing media experiences in Compose UI

openfpga-pcengine-cd. The openFPGA PCECD Core

openmoonray. MoonRay is an open-source, award-winning, state-of-the-art production path tracing renderer, initially developed at DreamWorks and an active member project of the Academy Software Foundation.

tony-mc-mapface. A cool-headed display transform

ImHex. 🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

f1-track-vectors. SVG files for all Formula 1 tracks

manifold. Geometry library for topological robustness

JoltPhysics. A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.

snapper. A snapping fling behavior for Jetpack Compose

hdrview. A simple research-oriented image viewer with an emphasis on examining and comparing high-dynamic range (HDR) images.

ImGuizmo. Immediate mode 3D gizmo for scene editing and other controls based on Dear Imgui

ggpo. Good Game, Peace Out Rollback Network SDK

MinimalAtmosphere. A minimal atmospheric scattering implementation for Unity

press. Cross-platform markdown editor written in Kotlin Multiplatform (work in progress)

BakingLab. A D3D11 application for experimenting with Spherical Gaussian lightmaps

tinyexr. Tiny EXR image loader/saver library

coil. Image loading for Android and Compose Multiplatform.

constraintlayout. ConstraintLayout is an Android layout component which allows you to position and size widgets in a flexible way

cgltf. :diamond_shape_with_a_dot_inside: Single-file glTF 2.0 loader and writer written in C99

androidx. Development environment for Android Jetpack extension libraries under the androidx namespace. Synchronized with Android Jetpack's primary development branch on AOSP.

UnrealEngineSkyAtmosphere. Unreal Engine Sky Atmosphere Rendering Technique

got-your-back. Got Your Back (GYB) is a command line tool for backing up your Gmail messages to your computer using Gmail's API over HTTPS.

quadplay. The quadplay✜ fantasy console

openvslam. OpenVSLAM: A Versatile Visual SLAM Framework

basis_universal. Basis Universal GPU Texture Codec

B3DFramework. Modern C++ library for the development of real-time graphical applications

meshoptimizer. Mesh optimization library that makes meshes smaller and faster to render

Selas. Offline renderer used for my blog posts

glTF. glTF – Runtime 3D Asset Delivery

bgfx. Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

embree. Embree ray tracing kernels repository.

Meshroom. Node-based Visual Programming Toolbox

stride. Stride (formerly Xenko), a free and open-source cross-platform C# game engine.

Helium. Lightweight, Intuitive Framework for Android

UnityShaderBall. 3D model shaderball (CC0 licensed) and a demo Unity 2017.X project (MIT licensed)

appleseed. A modern open source rendering engine for animation and visual effects

android-ktx. A set of Kotlin extensions for Android app development.

pathfinder. A fast, practical GPU rasterizer for fonts and vector graphics

TwoTriangles. C

PhysicallyBasedLensFlare. Lens flare

clear-sky-models. This project implements 8 clear sky models in a common framework to compare them with each other and with a reference model and reference measurements.

XShaderCompiler. Shader cross compiler to translate HLSL (Shader Model 4 and 5) to GLSL

PostProcessing. Post Processing Stack

KinoBokeh. Depth of field effect for Unity

etc2comp. C++

pbrt-v3. Source code for pbrt, the renderer described in the third edition of "Physically Based Rendering: From Theory To Implementation", by Matt Pharr, Wenzel Jakob, and Greg Humphreys.

mitsuba. Mitsuba renderer main repository

yocto-gl. Yocto/GL: Tiny C++ Libraries for Data-Driven Physically-based Graphics

msdfgen. Multi-channel signed distance field generator

stb. stb single-file public domain libraries for C/C++