Pulse
2026-09-18-v3.0
Dataset
2026-09-18-v3.0
Ruleset
b2e8889c66f7
Scanned
2026-09-16
Window
February–September 15, 2026
Local to this browser

01Result

serhii-londar/open-source-mac-os-apps ↗

serhii-londar/open-source-mac-os-apps AI coding statistics: 7.4%

of 216 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
7.4% agent · top contributor 87.5%3 contributors
individual

One person is driving this. The headline number reflects a single contributor's workflow, not a project-wide shift.

16
agent commits
200
other considered commits
3
agent contributors
87.5%
largest contributor

02Drivers

What shapes this result

Mode, timing, and detected signatures show whether the result reflects broad adoption or one concentrated workflow.

Assisted or autonomous

16assisted
0autonomous

Assisted — a developer’s identity authored the commit and the agent added itself as co-author. Autonomous — a bot identity authored the commit without a human identity attached. Across the whole index, 96% of agent commits are assisted.

Agent share by month

Agent-attributed commit share by month
MonthAgent shareConsidered commits
2026-029.5%168
2026-030%2
2026-040%2
2026-080%2
2026-090%42

Peak month: 9.5%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
GitHub CopilotGitHub146.5%
Claude CodeAnthropic20.9%

03Evidence

Inspect the matches

Public commit samples let you inspect the signatures behind the aggregate result.

Matched commit samples

  • d3b875f0 on GitHub[WIP] Add Eclipse to development tools list (#1029)GitHub Copilot
  • c6d4ecae on GitHub[WIP] Add VSCodium to IDE section in applications.json (#1027)GitHub Copilot
  • 449ddc76 on GitHub[WIP] Remove ndm from the applications list due to discontinuation (#1026)GitHub Copilot
  • 6579a145 on GitHubAdd MacNTop - macOS menu bar system monitor with retro CRT aesthetics (#10Claude Code
  • 42e10656 on GitHubAdd Vercel Deployment Menu Bar (#981)Claude Code

04Method

What entered the denominator

The result begins with commit history, removes merges and routine automation, and reports literal agent signatures as a lower bound.

Exclusion ledger

Commits in window223
Merge commits removed−7
CI / dependency bots removed−0
Considered216

Bots are excluded from the denominator entirely. Agent attribution requires a literal supported signature; no code-style inference is used.

05Provenance

Pinned to a source state

This observation names the repository state, release, and detector that produced it. Use these identifiers when reproducing or citing the result.

Dataset release
2026-09-18-v3.0
Scan date
2026-09-16
Ruleset
sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae
Canonical repository
serhii-londar/open-source-mac-os-apps
Default branch
master
Resolved HEAD
5a5bed87b40068c4acf2ef2ff58aab4cf0cbb991 ↗
Resolved
2026-09-16
Measurement window
February–September 15, 2026
Download observation JSONDeterministic export · same values as this page

06Peer context

Position among comparable repositories

The cohort uses the same release and measurement window, then narrows to the repository’s ecosystem and removes low-activity observations.

CohortOther · 23 eligible repositories · at least 100 considered commits2026-09-18-v3.0 · February–September 15, 2026 · 78 of 101 ecosystem repositories excluded
Agent-commit share position80th percentile

Midrank percentile; equal shares split the tied positions.

Repository
7.4%
Cohort median
0.3%
Share rank
5 / 23
0th50th100th

Percentile = (repositories below + half of 1 tied repository) ÷ 23.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →GitHub AI commit analyzerInspect another repository with the same evidence model →
Reproduce this observation

Run the same detector locally.

Deterministic signature matching; no code-style inference. Squash merges can remove trailers, so this result remains a measured floor.

npx qmmit-cli serhii-londar/open-source-mac-os-apps

Scan another repository

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