CodeFlower - CodeFlower visualizes source code repositories using an interactive tree.
GitHub Visualizer - Enter user/repo and see the project visually
Octohunt - Search to find developers in your city on Github.
Learn X in Y minutes - LearnXinYminutes isn’t a good way to learn your first programming language, but it’s a great way to...
Github Profile Visualizer - Tool for visualizing GitHub profiles
Gource - Gource is a software version control visualization tool.