A library for visualization on a web browser. This works as a DSL that generates JavaScript source code working with D3.js (http:d3js.org/) library.
You can compose operations with a typed DSL with Haskell's abstraction power.
This is still an alpha version, and the structure may be changed in the near future.
A simplest example: drawing a bar chart
You can just put the JavaScript file in an HTML file like the following to show a chart.
See D3JS.Example for more examples.