Vector graphics scripting framework that runs on top of the HTML5 Canvas. It offers a clean Scene Graph / Document Object Model and a lot of powerful functionality to create and work with vector graphics and bezier curves.
|Developed by||Jürg Lehni, Jonathan Puckey|
|Used by||New York Times, Foursquare|
Four Square uses Paper.js to allow their users to visually relive their check-in history.