"LinkedCharts" is a framework for visual data exploration, built on top of D3.
Core aim is to allow users to rapidly set up "mini-apps" to explore their data set. These mini apps display the data in "linked" charts. By "linking", we mean that a user's interaction with one chart controls what another chart shows. For example, clicking on a data point in a summary chart can show the data underlying this data point in the second plot.
For documentation, see here