GitHub Visualizer - Enter user/repo and see the project visually
Statsbot - Connect your database, let Statsbot generate data relationships from your database automatically, and get your first insights in a matter of minutes.
SyntaxDB - Easily look up programming syntax for multiple languages
Datadeck - Spreadsheets visualized In two clicks
Gource - Gource is a software version control visualization tool.
Needl Analytics - Analytics as automated insights