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.

An infinite zoomable canvas for coding. Editor, terminal, and browser panels in a spatial workspace.

01Result

0-AI-UG/cate ↗

0-AI-UG/cate AI coding statistics: 11%

of 952 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
11% agent · top contributor 76.2%9 contributors
team

A small group is using agents. Adoption has spread beyond one person but is not project-wide.

105
agent commits
847
other considered commits
9
agent contributors
76.2%
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

105assisted
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
2026-0378.1%96
2026-0420%75
2026-054.5%179
2026-060.4%259
2026-072.8%211
2026-080%41
2026-090%91

Peak month: 78.1%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic10310.8%
GitHub CopilotGitHub20.2%

03Evidence

Inspect the matches

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

Matched commit samples

  • 5d2f97e0 on GitHubfix: invalidate the cell baseline when the window changes display densityClaude Code
  • 40759e31 on GitHubfix: never raise the terminal font without a matching cell measurementClaude Code
  • 164e242d on GitHubfix: give a new PTY the terminal's real size, not the 80x24 spawn defaultClaude Code
  • b99b89c9 on GitHubPotential fix for pull request finding 'CodeQL / Unused variable, import, GitHub Copilot
  • d3487769 on GitHubfix(readme): replace broken windows-build-tools link (#82)GitHub 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 window1,288
Merge commits removed−309
CI / dependency bots removed−27
Considered952

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

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →TypeScript AI coding statisticsCompare evidence across TypeScript 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 0-AI-UG/cate

Scan another repository

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