Generate badge
/
Badge preview
Markdown
Enter owner/repo aboveDirect URL
Enter owner/repo aboveHow the score works
40%
Bus factor
Minimum contributors holding 50% of commits. Higher = less risk.
40%
Contributor diversity
How evenly distributed commits are across contributors (HHI index).
20%
Activity trend
Last 4 weeks vs previous 4 weeks. Growing activity = higher score.
70–100 · Healthy
40–69 · Fair
0–39 · At risk