Github Profile Visualizer - Tool for visualizing GitHub profiles
GoodGantt - The best Gantt chart for Trello®
GitHub Visualizer - Enter user/repo and see the project visually
Gantt - Create beautiful Gantt charts
The GitHub Matrix Screensaver - Latest commits from GitHub visualized Matrix-style
Gantt Charts for Zenkit - Track & manage complex projects with a Gantt chart in Zenkit