A web-based IDE for HTML5 game development. Powered by Phaser
Completely customizable framework for building rich text editors
An incremental parsing system for programming tools
Silverstripe CMS - this is a module for Silverstripe Framework
Elegant, modern and asynchronous Telegram MTProto API framework
StarlingPunk is a framework built on top the Starling library
A generic framework for the generation of game levels.