Devo - Devo delivers real-time operational & business value from analytics on streaming and historical data to operations.
GitZip - Download or create a download link for a GitHub project folder/sub-folder or file.
Random User Generator - Like Lorem Ipsum, but for people.
Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
GitWrapped - View/Share how you contributed to Github over the years
GitHub Hovercard - GitHub Hovercard provides neat hovercards for GitHub.