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.

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01Result

wgzhao/Addax ↗

wgzhao/Addax AI coding statistics: 13.1%

of 122 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate

13.1% agent · top contributor 75%2 contributors

individual

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

agent commits

106

other considered commits

agent contributors

75%

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.

Agent share by month

Peak month: 33.3%. Bars are scaled to that peak, not to 100%.

Which agents

Agent	Vendor	Commits	Share
Claude Code	Anthropic	16	13.1%

03Evidence

Inspect the matches

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

Matched commit samples

fc8c6e65 on GitHubchore(git): ignore local Claude Code settingsClaude Code
2631ec1e on GitHubdocs(agents): extract git and PR workflow into a shared skillClaude Code
451a1a20 on GitHubchore(build): drop the stale plexus-compiler-javac pinClaude 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 window	160
Merge commits removed	−3
CI / dependency bots removed	−35
Considered	122

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 →Java AI coding statisticsCompare evidence across Java 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 wgzhao/Addax

Scan another repository

Try

Month	Agent share	Considered commits
2026-03	0%	14
2026-04	0%	6
2026-05	0%	18
2026-07	33.3%	6
2026-08	0%	20
2026-09	24.1%	58