Navigara

Mike Aizatsky

90d · built 2026-09-08

top-100 contributor

Performance

What Mike Aizatsky shipped in the selected window, measured in ETV, and how it compares with the 90 days before it.

Effective capacity

+59.7engineers

delivers like 60.7 (60.7x pre-AI)

Output (ETV)

29.7ETV

+985.0% vs 2.7 prior

Features share

70.5%

+6.6 pp vs prior window

Fixes share

2.7%

+2.3 pp vs prior window

Work mix

70.5% Features2.4% Maintenance22.5% Tests1.9% Docs2.7% Fixes

34 commits over 90 days, ending 2026-09-08.

Daily performance

Daily ETV, stacked by Features, Maintenance, Tests, Docs and Fixes.

Repository spread

Where this developer's commits land. Concentrated work (top1 > 80%) vs polymath spread (top1 < 30%).

100.0 % of commits in workerd

Focused
RepoCommitsETV
workerd3229.7

Most impactful commits

Top 10 by ETV in the last 90 days.