Repositories list

• Iris

  Public
  A modern shaders mod for Minecraft compatible with existing OptiFine shader packs

  minecraftopenglshaders+ 1

  minecraftopenglshadershacktoberfest

  Java

  •

  GNU Lesser General Public License v3.0

  •740740 forks•3.7k3.7k stars•576576 issues•5353 pull requests•Updated Apr 19, 2026Apr 19, 2026

• docs

  Public
  MDX

  •

  MIT License

  •2020 forks•1111 stars•2424 issues•22 pull requests•Updated Apr 18, 2026Apr 18, 2026

• Iris-Installer-Files

  Public
  Repository for Iris's installer files

  33 forks•1717 stars•00 issues•00 pull requests•Updated Apr 9, 2026Apr 9, 2026

• tutorial-code

  Public
  Reference code for the tutorials found on the Iris Documentation

  GLSL

  •11 fork•55 stars•00 issues•00 pull requests•Updated Mar 3, 2026Mar 3, 2026

• old-site

  Public
  The Iris website

  JavaScript

  •

  GNU Lesser General Public License v3.0

  •3232 forks•1414 stars•88 issues•33 pull requests•Updated Feb 8, 2026Feb 8, 2026

• .github

  Public
  33 forks•11 star•00 issues•00 pull requests•Updated Feb 8, 2026Feb 8, 2026

• Aperture-Example-Pack

  Public template
  The example pack. Feel free to use however you see fit.

  Slang

  •22 forks•1313 stars•11 issue•11 pull request•Updated Jan 8, 2026Jan 8, 2026

• Iris-Installer

  Public
  Repository to hold the source code of the Iris Installer

  Java

  •

  GNU Lesser General Public License v3.0

  •1919 forks•2424 stars•1414 issues•22 pull requests•Updated Jan 2, 2026Jan 2, 2026

• imgui-mc

  Public
  Finally, a way to use ImGui reliably.

  Java

  •

  MIT License

  •11 fork•2626 stars•11 issue•22 pull requests•Updated Oct 22, 2025Oct 22, 2025

• glsl-transformer

  Public
  An advanced Java library for GLSL parsing, program transformation, and printing that uses ANTLR4. Developed and maintained by @douira.

  javaparserglsl+ 3

  javaparserglslantlrasttransformation

  GLSL

  •

  GNU Affero General Public License v3.0

  •55 forks•5858 stars•44 issues•00 pull requests•Updated Sep 9, 2025Sep 9, 2025

• glsl-preprocessor

  Public
  GLSL Preprocessing with the C Preprocessor in Java - based on JCPP

  javaglslc-preprocessor+ 1

  javaglslc-preprocessorpreprocessing

  Java

  •

  GNU General Public License v3.0

  •3535 forks•44 stars•00 issues•00 pull requests•Updated Aug 23, 2025Aug 23, 2025

• imgui-java

  Public
  JNI based binding for Dear ImGui

  Java

  •

  MIT License

  •139139 forks•55 stars•00 issues•00 pull requests•Updated Apr 13, 2025Apr 13, 2025

• ShaderDoc

  Public
  Documentation of Minecraft shaders

  GNU Lesser General Public License v3.0

  •1111 forks•8888 stars•66 issues•44 pull requests•Updated Jul 8, 2024Jul 8, 2024

• Iris-Example-Shaderpack

  Public
  An example shaderpack built for Iris that will show a fancy error when used on Optifine. Based off XorDev's example shaderpack.

  GLSL

  •

  Other

  •1414 forks•44 stars•00 issues•00 pull requests•Updated Mar 31, 2024Mar 31, 2024

• Iris-Update-Index

  Public
  Repository to hold the update index for Iris to show. All files will be in Releases.

  00 forks•22 stars•00 issues•00 pull requests•Updated Dec 6, 2023Dec 6, 2023

• iris-loader

  Public
  Fabric's mostly-version-independent mod loader.

  Java

  •

  Apache License 2.0

  •318318 forks•22 stars•00 issues•00 pull requests•Updated Oct 29, 2023Oct 29, 2023

• Iris-Installer-Maven

  Public
  Apache License 2.0

  •44 forks•11 star•00 issues•00 pull requests•Updated Oct 27, 2023Oct 27, 2023

• Flywheel-Iris-Instancing

  Public
  WIP: A fork of Flywheel with changes to test Iris compatibility with the instancing backend. Not intended for production use.

  Java

  •

  MIT License

  •7575 forks•22 stars•00 issues•00 pull requests•Updated Nov 2, 2022Nov 2, 2022

• ithaka-digraph

  Public archive
  A graph library used by Iris Batched Entity Rendering

  Java

  •1010 forks•11 star•00 issues•00 pull requests•Updated Jun 5, 2022Jun 5, 2022

• sodium-fabric

  Public archive
  A fork of Sodium adding Iris compatibility.

  Java

  •

  GNU Lesser General Public License v3.0

  •919919 forks•6767 stars•00 issues•00 pull requests•Updated Nov 17, 2021Nov 17, 2021