Repositories list

• open-brush

  Public
  Open Brush is the open source, community led evolution of Tilt Brush! Forked from https://github.com/googlevr/tilt-brush

  artunityvr+ 11arunity3dvirtual-realitypaintingquestmrtiltbrush+ 4

  C#

  •

  Apache License 2.0

  •218•1.1k•65•24•Updated Jan 18, 2026Jan 18, 2026

• icosa-gallery

  Public
  Icosa Gallery is a 3D model hosting solution, intended as a replacement for Google's Poly

  apidjangomodel+ 4api-restgltf3dfastapi

  JavaScript

  •

  Apache License 2.0

  •8•27•84•0•Updated Jan 15, 2026Jan 15, 2026

• open-blocks

  Public
  Open Blocks is the open source, community led evolution of Google Blocks!

  googlevrar+ 7blockssteamvrvirtual-realitycsgmodelling3dxr

  C#

  •

  Apache License 2.0

  •37•103•12•4•Updated Jan 14, 2026Jan 14, 2026

• open-brush-docs

  Public
  Documentation for Tilt Brush and Open Brush. See website

  docs

  4•3•0•0•Updated Jan 14, 2026Jan 14, 2026

• IMM-unity

  Public
  Unity UPM package for the IMM player plugin

  C#

  •0•1•0•0•Updated Jan 11, 2026Jan 11, 2026

• open-brush-godot-demo

  Public
  GAP

  •

  MIT License

  •0•0•0•0•Updated Jan 10, 2026Jan 10, 2026

• open-brush-plugin-skill

  Public
  Lua

  •0•0•0•0•Updated Jan 7, 2026Jan 7, 2026

• godot-tilt-loader

  Public
  C#

  •

  Apache License 2.0

  •0•0•0•0•Updated Jan 2, 2026Jan 2, 2026

• gallery-viewer

  Public
  3D Viewer component for Icosa Gallery

  webglthreejsviewer+ 4vrtiltbrushtilt-brushopenbrush

  TypeScript

  •

  Apache License 2.0

  •9•33•5•1•Updated Dec 31, 2025Dec 31, 2025

• three-icosa

  Public
  three.js implementations of glTF extensions relating to Open Brush (and Tilt Brush) exports.

  threejsthree-jsgltf+ 6threetiltbrushtilt-brushgltf-extensionsopen-brushopenbrush

  GLSL

  •

  Apache License 2.0

  •5•42•1•1•Updated Dec 31, 2025Dec 31, 2025

• icosa-sketch-assets

  Public
  GLSL

  •0•2•0•0•Updated Dec 30, 2025Dec 30, 2025

• open-brush-stroke-gen-only

  Public
  The minimal code needed for brush stroke generation. Extracted from the full Open Brush repository

  C#

  •

  Apache License 2.0

  •1•2•0•7•Updated Dec 30, 2025Dec 30, 2025

• icosa-godot-addon

  Public
  GDScript

  •

  Apache License 2.0

  •1•8•12•0•Updated Dec 28, 2025Dec 28, 2025

• open-brush-windows-shell-thumbnails

  Public
  SaiThumbs is a Windows Shell extension that will allow for quick image thumbnails for the .sai files produced from SYSTEMAX's PaintTool Sai.

  C

  •

  MIT License

  •0•0•0•1•Updated Dec 20, 2025Dec 20, 2025

• open-blocks-docs

  Public
  0•1•0•0•Updated Dec 15, 2025Dec 15, 2025

• openbrush-blender-connector

  Public
  Generic Http Listener for Blender

  Python

  •

  MIT License

  •1•0•0•0•Updated Nov 22, 2025Nov 22, 2025

• icosa-blender-plugin

  Public
  Python

  •

  Other

  •0•1•0•0•Updated Nov 22, 2025Nov 22, 2025

• icosa-toolkit-unity

  Public
  C#

  •

  Apache License 2.0

  •0•1•0•0•Updated Nov 15, 2025Nov 15, 2025

• icosa-api-client-unity

  Public archive
  Icosa API client for Unity

  C#

  •

  Apache License 2.0

  •26•1•1•0•Updated Oct 24, 2025Oct 24, 2025

• open-brush-unity-tools

  Public
  WIP Successor to https://github.com/icosa-gallery/open-brush-toolkit

  HLSL

  •

  Apache License 2.0

  •1•5•0•0•Updated Oct 23, 2025Oct 23, 2025

• open-brush-plugin-scripting-docs

  Public
  0•0•0•0•Updated Sep 24, 2025Sep 24, 2025

• open-brush-toolkit

  Public
  Scripts and assets that help you use Open Brush and old Tilt Brush data in your creative projects.

  C#

  •

  Apache License 2.0

  •162•38•5•5•Updated Jun 17, 2025Jun 17, 2025

• open-brush-stroke-receiver

  Public
  C#

  •

  Apache License 2.0

  •0•2•0•0•Updated Jun 16, 2025Jun 16, 2025

• icosa-gallery-docs

  Public
  0•0•0•0•Updated Jun 9, 2025Jun 9, 2025

• icosa-client-libraries

  Public
  API wrappers auto-generated from the Icosa Gallery OpenAPI spec (experimental)

  C#

  •

  MIT License

  •0•0•0•0•Updated Jun 7, 2025Jun 7, 2025

• three-tiltloader

  Public
  Custom three.js loader for .tilt format

  threejsvrar+ 5loadertilttiltbrushxropenbrush

  GLSL

  •

  Apache License 2.0

  •3•8•0•0•Updated May 3, 2025May 3, 2025

• open-brush-has-moved

  Public archive
  Open Brush, the maintained community evolution of Tilt Brush, is now available at https://github.com/icosa-foundation/open-brush

  C#

  •

  Apache License 2.0

  •514•1•0•0•Updated Feb 13, 2025Feb 13, 2025

• icosa.foundation

  Public
  Website files for https://icosa.foundation

  HTML

  •0•0•0•0•Updated Feb 3, 2025Feb 3, 2025

• openbrush.app

  Public
  Website files for https://openbrush.app

  bootstrapvr

  HTML

  •3•4•0•0•Updated Jan 28, 2025Jan 28, 2025

• open-brush-python-tools

  Public
  A collection of Python scripts to allow you to interact with Open Brush files and data

  Python

  •

  Apache License 2.0

  •0•0•0•3•Updated Jul 15, 2024Jul 15, 2024