ActionScript is an object-oriented programming language created by Adobe. It is a implementation of ECMAScript used primarily in Flash Player applications.

Apache Thrift

• UpdatedOct 1, 2025
• C++

Petition to open source Flash and Shockwave spec

• UpdatedFeb 24, 2021
• ActionScript

🇨🇳 《JavaScript 二十年》中文版

• UpdatedAug 24, 2022
• TypeScript

The Cross Platform Game Engine

• UpdatedSep 12, 2025
• ActionScript

HTML5 Webcam Image Capture Library with Flash Fallback

• UpdatedApr 22, 2020
• ActionScript

User interface components for Starling Framework, ActionScript 3, and Adobe AIR

• UpdatedMar 14, 2025
• ActionScript

A small browser capable of viewing/displaying pages with embedded flash content.

• UpdatedJan 17, 2024
• HTML

Modern AS3 Game Engine

• UpdatedOct 30, 2022
• ActionScript

Mirror of Apache Flex SDK

• UpdatedMar 4, 2024
• ActionScript

🪂 A Github Action to deploy the Jekyll site conveniently for GitHub Pages.

• UpdatedSep 17, 2025
• Shell

Web-based Source Code Vulnerability Scanner

• UpdatedOct 8, 2017
• JavaScript

Custom Flash Player for VideoJS

• UpdatedDec 10, 2020
• JavaScript

ActionScript & MXML language extension for Visual Studio Code. Develop apps for Adobe AIR, Adobe Flash Player, or Apache Royale.

• UpdatedOct 2, 2025
• Java

A curated list of awesome libraries and components for ActionScript 3 and Adobe AIR.

• UpdatedNov 12, 2022

DragonBones ActionScript Runtime

• UpdatedAug 30, 2017
• ActionScript

Morn UI is an ActionScript 3 UI Components for Flash,with lightweight, high performance, and a visual ui editor

• UpdatedFeb 29, 2016
• JavaScript

Report, track and discuss issues in Adobe AIR. Monitored by Adobe - and HARMAN - and maintained by the AIR community.

• UpdatedJun 27, 2025

WebView Adobe Air Native Extension for macOS 10.10+, Windows Desktop, iOS 9.0+ and Android 19+. This ANE provides access to a more modern webview from AIR.

• UpdatedSep 13, 2025
• ActionScript

Convert AS3 sources to their Haxe equivalent

• UpdatedNov 17, 2020
• Haxe

Moonshine is a free and open source middleweight IDE built with ActionScript 3 for ActionScript 3, Apache Flex®, Apache Royale™, and Feathers development, with Cloud and Desktop support.

• UpdatedOct 7, 2025
• ActionScript