Interactive Environment for Coffee-Script, Jade and Stylus
LiveCoder helps you to play with Coffee-Script ( Language that compiles to JavaScript) , Jade ( Popular Node.js Template Engine), and Stylus CSS pre-processor.
This is not a IDE or any Development Environment, This just helps you to effectively learn these languages.
Free MMORPG Engine. Develop and host graphical browser-based games.
DimensioneX is a free Massive Multiplayer Game Engine.
It lets you develop and then run or host browser-based, graphical multiplayer games. The users will play games simply via their browser.
DimensioneX runs on any Java-enabled web server (eg. Tomcat)