Repositories list

• scratch-editor

  Public
  Scratch editor mono-repo

  JavaScript

  •

  GNU Affero General Public License v3.0

  •255255 forks•249249 stars•5454 issues•9797 pull requests•Updated Aug 16, 2026Aug 16, 2026

• scratch-blocks

  Public
  Scratch Blocks is a library for building creative computing interfaces.

  JavaScript

  •

  Apache License 2.0

  •1.5k1.5k forks•2.8k2.8k stars•233233 issues•5353 pull requests•Updated Aug 15, 2026Aug 15, 2026

• scratch-desktop

  Public
  Scratch 3.0 as a self-contained desktop application

  JavaScript

  •

  GNU Affero General Public License v3.0

  •264264 forks•418418 stars•6565 issues•7575 pull requests•Updated Aug 15, 2026Aug 15, 2026

• scratch-l10n

  Public
  TypeScript

  •

  GNU Affero General Public License v3.0

  •222222 forks•7272 stars•99 issues•2222 pull requests•Updated Aug 15, 2026Aug 15, 2026

• eslint-config-scratch

  Public
  Shareable ESLint config for Scratch

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •2020 forks•1515 stars•22 issues•2121 pull requests•Updated Aug 15, 2026Aug 15, 2026

• scratch-agreements

  Public
  Track signatures on agreements like our CLA

  GNU Affero General Public License v3.0

  •33 forks•44 stars•22 issues•33 pull requests•Updated Aug 15, 2026Aug 15, 2026

• scratch-parser

  Public
  Validation and parsing for Scratch projects

  JavaScript

  •

  GNU Affero General Public License v3.0

  •8181 forks•7171 stars•1313 issues•2626 pull requests•Updated Aug 14, 2026Aug 14, 2026

• scratchjr-website

  Public
  Code for the Scratch Jr Website

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •5151 forks•5454 stars•2727 issues•4444 pull requests•Updated Aug 13, 2026Aug 13, 2026

• scratch-www

  Public
  Standalone web client for Scratch

  JavaScript

  •

  GNU Affero General Public License v3.0

  •924924 forks•1.7k1.7k stars•560560 issues•143143 pull requests•Updated Aug 13, 2026Aug 13, 2026

• scratch-sb1-converter

  Public
  Convert Scratch .sb files (for Scratch 1) to Scratch 2 (.sb2) in JS.

  JavaScript

  •

  GNU Affero General Public License v3.0

  •2020 forks•1717 stars•77 issues•5454 pull requests•Updated Aug 12, 2026Aug 12, 2026

• paper.js

  Public
  The Swiss Army Knife of Vector Graphics Scripting – Scriptographer ported to JavaScript and the browser, using HTML5 Canvas. Created by @lehni & @puckey

  JavaScript

  •

  Other

  •1.3k1.3k forks•1515 stars•99 issues•2525 pull requests•Updated Aug 12, 2026Aug 12, 2026

• scratch-webpack-configuration

  Public
  Shared configuration for Scratch's use of webpack

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •99 forks•55 stars•11 issue•2020 pull requests•Updated Aug 12, 2026Aug 12, 2026

• scratch-link

  Public
  Device interoperability layer for Windows and MacOS

  C#

  •

  GNU Affero General Public License v3.0

  •8787 forks•121121 stars•5555 issues•3838 pull requests•Updated Aug 11, 2026Aug 11, 2026

• scratch-semantic-release-config

  Public
  semantic-release shareable configuration for Scratch

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •1111 forks•22 stars•11 issue•88 pull requests•Updated Aug 8, 2026Aug 8, 2026

• scratch-render-fonts

  Public
  Fonts for Scratch SVG rendering

  JavaScript

  •

  Apache License 2.0

  •5151 forks•2121 stars•1010 issues•2020 pull requests•Updated Jul 21, 2026Jul 21, 2026

• scratch-audio

  Public
  Web Audio-based audio engine for Scratch 3.0

  JavaScript

  •

  GNU Affero General Public License v3.0

  •124124 forks•7171 stars•2121 issues•2424 pull requests•Updated Jul 21, 2026Jul 21, 2026

• scratch-paint

  Public archive
  Paint editor for Scratch 3.0

  JavaScript

  •

  GNU Affero General Public License v3.0

  •289289 forks•186186 stars•232232 issues•6060 pull requests•Updated Jul 14, 2026Jul 14, 2026

• scratch-storage

  Public archive
  Load and store project and asset files for Scratch 3.0

  TypeScript

  •

  GNU Affero General Public License v3.0

  •165165 forks•6262 stars•1717 issues•3838 pull requests•Updated Jul 14, 2026Jul 14, 2026

• scratch-analysis

  Public
  Analysis tool for summarizing the structure, composition, and complexity of Scratch programs.

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •2222 forks•3737 stars•00 issues•1010 pull requests•Updated Jun 16, 2026Jun 16, 2026

• .github

  Public
  Scratch community health files

  BSD 3-Clause "New" or "Revised" License

  •33 forks•77 stars•11 issue•00 pull requests•Updated Jun 15, 2026Jun 15, 2026

• scratch-render

  Public archive
  WebGL-based rendering engine for Scratch 3.0

  JavaScript

  •

  GNU Affero General Public License v3.0

  •371371 forks•270270 stars•7676 issues•5151 pull requests•Updated Jun 1, 2026Jun 1, 2026

• scratch-svg-renderer

  Public archive
  Scratch SVG renderer

  JavaScript

  •

  GNU Affero General Public License v3.0

  •106106 forks•4545 stars•2222 issues•4646 pull requests•Updated Jun 1, 2026Jun 1, 2026

• scratch-gui

  Public archive
  Graphical User Interface for creating and running Scratch 3.0 projects.

  JavaScript

  •

  GNU Affero General Public License v3.0

  •4.3k4.3k forks•4.8k4.8k stars•1k1k issues•116116 pull requests•Updated May 29, 2026May 29, 2026

• scratch-vm

  Public archive
  Virtual Machine used to represent, run, and maintain the state of programs for Scratch 3.0

  JavaScript

  •

  GNU Affero General Public License v3.0

  •1.8k1.8k forks•1.3k1.3k stars•432432 issues•139139 pull requests•Updated May 10, 2026May 10, 2026

• sb3-bulk-downloader

  Public
  Download your Scratch projects to work on them offline.

  Python

  •

  GNU Affero General Public License v3.0

  •11 fork•00 stars•00 issues•00 pull requests•Updated Apr 29, 2026Apr 29, 2026

• scratch-renovate-config

  Public
  Scratch's shared configuration for Renovate

  BSD 3-Clause "New" or "Revised" License

  •11 fork•44 stars•00 issues•00 pull requests•Updated Apr 2, 2026Apr 2, 2026

• scratch-resources

  Public
  Source files and images for translators to translate Scratch materials

  JavaScript

  •3333 forks•2121 stars•44 issues•33 pull requests•Updated Jan 21, 2026Jan 21, 2026

• understand-gha-triggers

  Public
  Shell

  •

  BSD 3-Clause "New" or "Revised" License

  •22 forks•66 stars•11 issue•22 pull requests•Updated May 2, 2025May 2, 2025

• scratchr2_translations

  Public
  Translations for the Scratch 2.0 website

  1818 forks•2020 stars•00 issues•22 pull requests•Updated Nov 6, 2024Nov 6, 2024

• scratch-asset-types

  Public
  Supported asset detection and types for Scratch backend

  JavaScript

  •

  BSD 3-Clause "New" or "Revised" License

  •55 forks•1010 stars•00 issues•11 pull request•Updated Apr 24, 2024Apr 24, 2024