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.

01Result

levy-street/world-of-claudecraft ↗

levy-street/world-of-claudecraft AI coding statistics: 29.5%

of 14,033 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate

29.5% agent · top contributor 28.2%58 contributors

org-wide

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

4,142

agent commits

9,891

other considered commits

agent contributors

28.2%

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

4142assisted

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: 63.2%. Bars are scaled to that peak, not to 100%.

Which agents

Agent	Vendor	Commits	Share
Claude Code	Anthropic	4131	29.4%
Cursor Agent	Anysphere	11	0.1%
OpenAI Codex	OpenAI	2	0%

03Evidence

Inspect the matches

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

Matched commit samples

1d47ac84 on GitHubfix(world-quests): give the shadow watch and the maze keeper a voiceClaude Code
32cae39b on GitHubtest(warlock): re-anchor the demonology band and the destruction end pool Claude Code
cc3a1e61 on GitHubtest(world-quests): re-pin the paladin cadence and make the slope glue finClaude Code
348c0aee on GitHubdocs(deeds): add heraldry direction and QA albumsCursor Agent
08a9fb69 on GitHubdocs(deeds): document heraldry rollout and final QACursor Agent
76303044 on GitHubtest(ui): harden heraldry capture and CI coverageCursor Agent
eeee958c on GitHubchore: update OSSBrain changes for v0.30.0 (#2336)OpenAI Codex
ecfd1fa4 on GitHubchore: update OSSBrain changes for v0.29.0 (#2294)OpenAI Codex

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	18,452
Merge commits removed	−4,408
CI / dependency bots removed	−11
Considered	14,033

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 →Cursor Agent commitsBrowse repositories with detected Cursor Agent signatures →OpenAI Codex commitsBrowse repositories with detected OpenAI Codex 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 levy-street/world-of-claudecraft

Scan another repository

Try

Month	Agent share	Considered commits
2026-06	29.4%	1938
2026-07	29.7%	4761
2026-08	21.7%	5975
2026-09	63.2%	1359