$ ls /etc/tools
Free Developer Tools
Free tools for GitHub developers powered by Git Leaderboard.
GitHub Contributions Calculator
Calculate total public GitHub contributions for any year and generate a shareable snapshot in seconds.
$ open →
Impact Score Calculator
Calculate your GitHub Impact Score. See how your commits, issues, PR reviews and merged PRs translate to developer impact.
$ open →
Developer DNA
Discover your coding personality based on your GitHub contributions. Are you a Builder, Reviewer, Architect, Reporter, or Polymath?
$ open →