Gang Zhao
90d · built 2026-09-08
Performance
What Gang Zhao 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)
0.3ETV
+88.2% vs 0.2 prior
Features share
68.8%
−31.2 pp vs prior window
Fixes share
0.0%
±0 pp vs prior window
Work mix
68.8% Features0% Maintenance28.1% Tests3.1% Docs0% Fixes
1 commits over 90 days, ending 2026-09-08.
Repository spread
Where this developer's commits land. Concentrated work (top1 > 80%) vs polymath spread (top1 < 30%).
| Repo | Commits | ETV |
|---|---|---|
| react-native | 1 | 0.3 |
Most impactful commits
Top 10 by ETV in the last 90 days.