WebGL project (game creation framework / editors)

I though about a framework with editors … for creating WebGL games easily in the browser using some solutions like json, taffydb, jquery, twitter bootstrap …

should it be three.js (needs the blender addon for threejs export and mostly used in the internet)?
maybe also x3dom.js (x3d export already integrated in blender - not so well known)?

any people with knowledge in javascript and webgl wanting to help with this idea to become reality?