Enter any GitHub username to analyze their open-source contribution score, community impact, and developer profile — all from publicly available data.
Evaluates total public repos, stars received, forks, and repo quality. More starred and forked repos indicate higher quality work maintained over time.
Analyzes recent public events (pushes, PRs, issues, comments). Daily active contributors score higher. Based on last 90 days of activity from the public events API.
Measures total stars earned and forks across all repositories. Projects that inspire others to fork or star indicate real-world utility and community value.
Uses follower count and follower-to-following ratio to measure influence. Developers who are followed by many but follow fewer tend to be recognized authorities in the community.
Rewards contributing across multiple programming languages. Polyglot developers who master multiple ecosystems bring broader impact and adapt to more projects.
Credits developers who have maintained long-standing GitHub presences. A 10+ year account with consistent activity demonstrates sustained commitment to open source.
Type any public GitHub username into the search bar above.
We use the GitHub REST API to collect repos, events, and profile info.
Our algorithm weighs 6 dimensions to produce a score out of 1000.
See your breakdown, top repos, language profile, and grade.