Epoch is a general purpose real-time charting library for building beautiful, smooth, and high performance visualizations.
It focuses on two different aspects of visualization programming: basic charts for creating historical reports, and real-time charts for displaying frequently updating timeseries data
PourOver is a library for simple, fast filtering and sorting of large collections – think 100,000s of items – in the browser.
It allows you to build data-exploration apps and archives that run at 60fps, that don’t have to to wait for a database call to render query results.
shine.js is a library for pretty shadows.
boxShadowand auto-prefixes if necessary
GridList is a drag and drop library for two-dimensional, resizable and responsive lists.
Tether includes the ability to constrain the element within the viewport, it's scroll parent, any other element on the page, or a fixed bounding box. When it exceedes those constraints it can be pinned to the edge, flip to the other side of it's target, or hide itself.
The event-driven nature together with MVC architecture of JointJS makes it easy to plug-in any backend application.