Dynamic graph visualization with WebCola, dc.js, and crossfilter.
This is a network visualization library compatible with dc.js. It utilizes two crossfilters, one for the vertices and one for the edges. You can filter over each of these domains in order to produce different views of the graph, or you can supply new data in order to animate topologies over time.
(dc.graph.js doesn't need to be used with dc.js or crossfilter, but those provide nice abstractions for filtering and driving visualizations from data.)
The main page is a testing page. There are a number of other examples in the web/ and web/examples directories, although you will need a data source such as a Titan database to try these out. There are still some rough edges to the library, but please try it out and feel free to make requests in the Issue Tracker. Pull Requests are also welcome, of course!
For support questions, please use the dc.js users group.
The underlying graph layout is performed by cola.js (a.k.a WebCola), although a goal is to support dagre-d3 and other d3-based graph layout. cola.js is just the coolest and most powerful, because it supports constraints!
dc.graph.js is by Gordon Woodhull. I also maintain dc.js.