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Alexander Oprisnik

90d · built 2026-09-10

Performance

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

Effective capacity

+2.6engineers

delivers like 3.6 (3.6x pre-AI)

Output (ETV)

1.5ETV

−55.8% vs 3.4 prior

Features share

45.6%

+21.9 pp vs prior window

Fixes share

4.7%

−47.8 pp vs prior window

Work mix

45.6% Features21.5% Maintenance26.2% Tests2% Docs4.7% Fixes

9 commits over 90 days, ending 2026-09-10.

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 fresco

Focused
RepoCommitsETV
fresco91.5

Most impactful commits

Top 10 by ETV in the last 90 days.