GitHub Contributions - All your GitHub contributions in one image
GitHub Skyline - View and print a 3D model of your GitHub contribution graph
GitHub Metrics - Customize your profile with various plugins and metrics
Contributions for GitHub - Show your GitHub contributions graph on your iOS Devices
JANDI - JANDI is a group-oriented messaging platform with an integrated suite of collaboration tools that is tailor-made for workplaces in Asia.
GHuser - Better GitHub profiles for everyone