I like it for what it is (very small footprint @ 84kb!) But it doesn't do much more than what you see on the homepage, and the project looks barely active. Last

I like it for what it is (very small footprint @ 84kb!) But it doesn't do much more than what you see on the homepage, and the project looks barely active. Last release on Aug 22, 2014, and no commits to the core JS for some time. If you're looking for much more fully-featured graph drawing that's been actively developed for years, have a look at GoJS (http://gojs.net http://gojs.net). Canvas diagrams with a focus on interactivity (text editing/undo/etc), layouts, data-binding, and presentation. Big disclaimer: I'm a lead dev for GoJS and while it packs a huge amount of functionality, it's a commercial JS Library.