Apache Royale ASJS
Action-adventure game originally released in 2013
User interface components for Starling Framework, ActionScript 3
HTTP Client for AS3
A Flash Molehill (Stage3D) GPU accelerated 2D game engine
Flash Development Tools
Mirror of Apache Flex SDK
DragonBones DesignPanel
OSMF + Flex based flash video player
MathParser takes a math equation as a string and returns a number.
Gestouch: multitouch gesture recognition library for Flash
StarlingPunk is a framework built on top the Starling library
Flare is an ActionScript library for creating visualizations
Swiz framework for AS3 and Flex
flixel is a free Actionscript (Flash) library