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.

Easy-to-use data handling for SQL data stores with support for implicit table creation, bulk loading, and transactions.

01Result

pudo/dataset ↗

pudo/dataset AI coding statistics: 44.4%

of 27 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate

Too little recent activity to publish. Only 27 commits landed in this window, so the percentage is noisy. Repositories below 100 are excluded from the index for this reason.

44.4% agent · top contributor 83.3%2 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

83.3%

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

2assisted

10autonomous

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: 71.4%. Bars are scaled to that peak, not to 100%.

Which agents

Agent	Vendor	Commits	Share
GitHub Copilot	GitHub	10	37%
Claude Code	Anthropic	2	7.4%

03Evidence

Inspect the matches

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

Matched commit samples

fd47f340 on GitHubfix: rollback before teardown drop loop to handle aborted Postgres transacGitHub Copilot
48868089 on GitHubtest: centralize table cleanup in db fixture teardown, restore simple testGitHub Copilot
5a189148 on GitHubtest: replace drop() with delete()/upsert() to reflect scraper semanticsGitHub Copilot
e24c2f53 on GitHubDocument close() and add missing public members to API docsClaude Code
4a6bf5fa on GitHubRelease thread connections after transaction ends, fixes #425Claude 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	32
Merge commits removed	−3
CI / dependency bots removed	−2
Considered	27

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 →Python AI coding statisticsCompare evidence across Python 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 pudo/dataset

Scan another repository

Try

Month	Agent share	Considered commits
2026-03	71.4%	14
2026-04	15.4%	13