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

ResearAI/DeepScientist ↗

ResearAI/DeepScientist AI coding statistics: 4.5%

of 267 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate

4.5% agent · top contributor 66.7%2 contributors

individual

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

agent commits

255

other considered commits

agent contributors

66.7%

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

12assisted

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: 14.8%. Bars are scaled to that peak, not to 100%.

Which agents

Agent	Vendor	Commits	Share
Claude Code	Anthropic	12	4.5%

03Evidence

Inspect the matches

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

Matched commit samples

1ab22b82 on GitHubfix(weixin): use httpx for the long-poll JSON path so timeouts actually fiClaude Code
3f3e413c on GitHubfix(weixin): cap server-controlled long-poll timeout at 60sClaude Code
721a01c5 on GitHubfeat(decision): exploration-depth gate before closing all-negative roundClaude 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	314
Merge commits removed	−47
CI / dependency bots removed	−0
Considered	267

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 →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 ResearAI/DeepScientist

Scan another repository

Try

Month	Agent share	Considered commits
2026-03	0%	43
2026-04	2.4%	167
2026-05	14.8%	54
2026-06	0%	3