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 set of tools for graph layout and viewing

01Result

microsoft/automatic-graph-layout ↗

microsoft/automatic-graph-layout AI coding statistics: 83.3%

of 6 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate

Too little recent activity to publish. Only 6 commits landed in this window, so the percentage is noisy. Repositories below 100 are excluded from the index for this reason.

83.3% agent · top contributor 40%3 contributors

individual

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

agent commits

other considered commits

agent contributors

40%

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

3assisted

2autonomous

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

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

Which agents

Agent	Vendor	Commits	Share
GitHub Copilot	GitHub	5	83.3%

03Evidence

Inspect the matches

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

Matched commit samples

7e3e27e7 on GitHubAddress review: fix nuspec framework references for new TFMsGitHub Copilot
a4acf304 on GitHubFix malformed csproj edits from PR #396GitHub Copilot
3793db85 on GitHubFix BinaryFormatter crash in .NET 9+ by adding net8/9/10 target frameworksGitHub 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 window	7
Merge commits removed	−0
CI / dependency bots removed	−1
Considered	6

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 →C# AI coding statisticsCompare evidence across C# 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 microsoft/automatic-graph-layout

Scan another repository

Try

Month	Agent share	Considered commits
2026-06	100%	2
2026-08	75%	4