[jonobr1]

Taken from Paper.js' site: An open source vector graphics scripting framework that runs on top of the HTML5 Canvas.

Taken from Two.js' site: Two.js is renderer agnostic enabling the same api to draw in multiple contexts: svg, canvas, and webgl.

There are many differences in addition to this, but this starts to give you an idea.

[jarmitage]

Thanks, looks like I'll be switching to Two.js then.