LabNotes
Aug 28, 2026 -- min read Build Stream

Build Stream: Week 35, 2026

144 commits across 5 active days (partial week), down 32% from last week. 3 repos active. Top contributors: storybookstudio (111), adilislam (23), promptengines-main (10). Feature/fix health ratio: 67%. Peak day: Fri with 47 commits.

Partial week: data available for 5 of 7 days (Mon, Tue, Wed, Thu, Fri). Metrics normalized to active days.
144
Total commits
▼ 32% WoW
28.8
Daily avg ± 9.3
▼ 5% WoW
3
Active repos
● 0 WoW
68%
Consistency
67%
Feat/fix health
47
Peak (Fri)

Velocity analysis — daily commits

2026-08-24: 27 2026-08-25: 24 2026-08-26: 21 2026-08-27: 25 2026-08-28: 47 2026-08-29: 0 2026-08-30: 0 M T W T F S S
28.8 Commits / active day
29.7 14-day trailing avg
accelerating 28-day trend (slope: 0.39)
23.4 4-week trailing avg

14-day trailing — 3-day moving average

8/17 8/24 8/30

Repo focus Focused (HHI 0.62)

storybookstudio 111 adilislam 23 promptengines-main 10

Week-over-week share changes

Repo This week Last week Delta
storybookstudio 111 (77%) 193 (91%) ▼ 14pp
adilislam 23 (16%) 12 (6%) ▲ 10pp

Commit type distribution

feat: 66 (46%) fix: 32 (22%) docs: 22 (15%) other: 16 (11%) chore: 8 (6%) 144 COMMITS
feat 66 (46%) fix 32 (22%) docs 22 (15%) other 16 (11%) chore 8 (6%)
feat 66
fix 32

Daily breakdown

Day Date Commits Volume
Mon 2026-08-24 27
Tue 2026-08-25 24
Wed 2026-08-26 21
Thu 2026-08-27 25
Fri 2026-08-28 47
Sat 2026-08-29 0
Sun 2026-08-30 0

Author analysis

Author Commits Share Volume
aikaizen 120 83%
Adil Islam 12 8%
Lab Notes Bot 7 5%
github-actions[bot] 5 3%

Author concentration (Gini): 0.61 — concentrated

Week-over-week comparison

Metric This week Last week Delta
Total commits 144 212 ▼ 32%
Active repos 3 3 ● 0%
Daily average 28.8 30.3 ▼ 5%
Peak day 47 32 ▲ 47%
Days active 5 7 ▼ 29%
Health ratio 67% 37% ▲ 0%

Observations

  • Commit volume decreased 32% week-over-week (212 to 144).
  • Fri (2026-08-28) was a significant spike day with 47 commits (33% of the week's total), more than 1.5x the daily average.
  • Development was heavily focused: storybookstudio accounted for 77% of all commits. HHI of 0.62 indicates concentrated effort.
  • adilislam gained significant focus share this week (16% vs 6% last week).
  • storybookstudio saw reduced attention (77% share, down from 91%).

Content suggestions

  • Based on 111 storybookstudio commits (primarily feat), consider writing about workshop and featgraph.
  • Based on 23 adilislam commits (primarily feat), consider writing about benchmarks and site.
week_35_summary: period: 2026-08-24 to 2026-08-30 (partial) total_commits: 144 active_repos: 3 days_with_data: 5 daily_average: 28.8 daily_stddev: 9.3 consistency_score: 68% health_ratio: 67% repo_concentration: 0.625 (Focused) author_gini: 0.608 peak_day: 2026-08-28 (47 commits) trend_28d: accelerating (slope: 0.39) wow_delta: commits: down 32% repos: flat 0 daily_avg: down 5% by_repo: storybookstudio: 111 adilislam: 23 promptengines-main: 10 by_type: feat: 66 fix: 32 docs: 22 other: 16 chore: 8 by_author: aikaizen: 120 Adil Islam: 12 Lab Notes Bot: 7 github-actions[bot]: 5
Structured summary, week 35.