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.

Extended Ralph loop for autonomous AI-driven plan execution

01Result

umputun/ralphex ↗

umputun/ralphex AI coding statistics: 5%

of 383 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate

5% agent · top contributor 21.1%12 contributors

org-wide

Adoption is broad. Many contributors are committing agent-authored work, which is what a real organisational rollout looks like.

agent commits

364

other considered commits

agent contributors

21.1%

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

19assisted

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: 25%. Bars are scaled to that peak, not to 100%.

Which agents

Agent	Vendor	Commits	Share
Claude Code	Anthropic	18	4.7%
GitHub Copilot	GitHub	1	0.3%

03Evidence

Inspect the matches

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

Matched commit samples

604f78c5 on GitHubfix: strip all Claude Code session env vars from child processes (#430)Claude Code
1d176549 on GitHubfix: match claude limit patterns by diagnostic provenanceClaude Code
6f0ebeea on GitHubfix: return repo-relative paths with forward slashes so the plan file exclClaude Code
02715b00 on GitHubAdd GitHub Copilot CLI support (#275)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 window	415
Merge commits removed	−6
CI / dependency bots removed	−26
Considered	383

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 →Go AI coding statisticsCompare evidence across Go 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 umputun/ralphex

Scan another repository

Try

Month	Agent share	Considered commits
2026-02	3.3%	150
2026-03	8.3%	96
2026-04	2.8%	36
2026-05	2.4%	41
2026-06	0%	13
2026-07	8.3%	12
2026-08	0%	23
2026-09	25%	12