Simon Knott
90d · built 2026-09-08
Performance
What Simon Knott shipped in the selected window, measured in ETV, and how it compares with the 90 days before it.
Effective capacity
+2.8engineers
delivers like 3.8 (3.8x pre-AI)
Output (ETV)
16.3ETV
+27.7% vs 12.8 prior
Features share
42.8%
+11.0 pp vs prior window
Fixes share
14.0%
−10.5 pp vs prior window
Work mix
42.8% Features28.6% Maintenance9.8% Tests4.8% Docs14% Fixes
76 commits over 90 days, ending 2026-09-08.
Where this dev ranks
Percentile against the global top-100 leaderboard (all-time totals).
- By commits
- Top 64 %
- By Features share
- Top 52 %
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%).
| Repo | Commits | ETV |
|---|---|---|
| playwright | 73 | 16.3 |
Most impactful commits
Top 10 by ETV in the last 90 days.
- 4.2ETVfeat: support AbortSignal on server-side methods (#41141)github.com-microsoft-playwright · eb9eb488 · 2026-06-30
- 3.4ETVchore(protocol): make timeout a protocol-level field (#41712) Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>github.com-microsoft-playwright · 33173da8 · 2026-07-14
- 0.7ETVdevops(test-results-db): CLI to compact CI test results into DuckDB (#41673)github.com-microsoft-playwright · b8f840cc · 2026-07-08
- 0.7ETVfix(dispatcher): lift progress controller creation before instrumentation (#41643)github.com-microsoft-playwright · b5e3a77d · 2026-07-07
- 0.6ETVfix(screencast): acknowledge frames after callbacks (#41898) Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>github.com-microsoft-playwright · bc97a130 · 2026-07-21
- 0.6ETVfeat(test-runner): add Reporter.preprocessSuite() hook for test filtering (#41100)github.com-microsoft-playwright · b592dfc7 · 2026-07-01
- 0.6ETVchore(protocol): split channel and dispatcher types (#41321)github.com-microsoft-playwright · 18af5623 · 2026-06-18
- 0.5ETVdevops: report CI test results as parquet artifacts (#41669)github.com-microsoft-playwright · bddd05f5 · 2026-07-07
- 0.5ETVfeat(expect): support AbortSignal on web-first assertions (#41566)github.com-microsoft-playwright · 72fc4f78 · 2026-07-01
- 0.4ETVReapply "feat: add `AbortSignal` support to client-side Waiter methods" (#41257)github.com-microsoft-playwright · 485ec25d · 2026-06-15