Pulse
2026-09-18-v3.0
Dataset
2026-10-27-catalog-ai-v2
Ruleset
b2e8889c66f7
Scanned
2026-10-27
Window
February–September 15, 2026
Catalog tracking observation. This repository is measured with the same fixed window and ruleset, but it is not part of the published benchmark or its aggregate claims.

A BPMN 2.0 rendering toolkit and web modeler.

01Result

bpmn-io/bpmn-js ↗

bpmn-io/bpmn-js AI coding statistics: 7.5%

of 199 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
7.5% agent · top contributor 86.7%3 contributors
individual

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

15
agent commits
184
other considered commits
3
agent contributors
86.7%
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

15assisted
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.

Agent share by month

Agent-attributed commit share by month
MonthAgent shareConsidered commits
2026-020%14
2026-035.6%18
2026-044.5%22
2026-050%24
2026-060%26
2026-074.3%46
2026-0824.4%45
2026-090%4

Peak month: 24.4%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
GitHub CopilotGitHub157.5%

03Evidence

Inspect the matches

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

Matched commit samples

  • bdbabd1c on GitHubfix(label-link): dock label link to closest point on connectionGitHub Copilot
  • 111b7514 on GitHubfix(util): clamp reference point to line segmentsGitHub Copilot
  • 05cd7a56 on GitHubrefactor(util): extract getReferencePoint and asEdges into shared LineUtilGitHub Copilot

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 window227
Merge commits removed−7
CI / dependency bots removed−21
Considered199

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

Continue exploring

GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →JavaScript AI coding statisticsCompare evidence across JavaScript repositories →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 bpmn-io/bpmn-js

Scan another repository

Try