Genome2D GPU Framework
Genome2D is a multiplatform 2D GPU framework focused on game development. It is build using Haxe programming language which enables it to deploy to multiple targets. Currently Genome2D supports HTML target using WebGL with Canvas fallback and Flash/AIR target using Stage3D which enables you to target almost any mobile device out there (iOS, Android) as well as desktop (Windows, OSX) and last but not least browser through Flash plugin.
Haxe
Start here if you want to use Genome2D in pure Haxe development, allowing you to target Flash,AIR and HTML5 atm.
START HEREAS3
Start here if you want to use precompiled Genome2D library in ActionScript development.
START HERE