All-in-one browser extension for Scratch.

Scratch VM with a JIT compiler and more features

A better offline editor for Scratch 3.

TurboWarp GUI and addons

One of the Scraino components

ScratchJr

Graphical user interface for creating and running OpenBlock projects.

Easy Scratch封装了如上传、加载、菜单配置、云变量接口、自定义素材库等常用的功能。只需简单js基础，即可轻松对接到平台上。You can easy embed scratch to your website with config and javascript

Scratch2.0二次开发版，封装了常用的功能，只需简单js基础，方便集成到现有的系统。You can easy embed scratch to your website with config and javascript

Scratch少儿编程教学平台，集成Scratch、ScratchJr、Python教学工具。包含课程、班级、作业、权限、社区等。

scratch2和scratch3素材库爬虫和处理工具

scratch 3.0 开发笔记

Device interoperability layer for Windows and MacOS

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

Scratch 3.0 as a self-contained desktop application