Mirro - An all-in-one team performance management solution made easy
Contributions for GitHub - Show your GitHub contributions graph on your iOS Devices
Charte - Free online interactive charts for non-techies
Repokémon - Showcase of GitHub repos with Pokémon names
Tettra - Tettra is a company wiki that helps teams manage and share organizational knowledge.
GitHub Metrics - Customize your profile with various plugins and metrics