Pulse
2026-09-18-v3.0
Dataset
2026-09-18-v3.0
Ruleset
b2e8889c66f7
Scanned
2026-09-16
Window
February–September 15, 2026
Local to this browser

01Result

unclecode/crawl4ai ↗

unclecode/crawl4ai AI coding statistics: 9.7%

of 236 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
9.7% agent · top contributor 69.6%5 contributors
team

A small group is using agents. Adoption has spread beyond one person but is not project-wide.

23
agent commits
213
other considered commits
5
agent contributors
69.6%
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

23assisted
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. Across the whole index, 96% of agent commits are assisted.

Agent share by month

Agent-attributed commit share by month
MonthAgent shareConsidered commits
2026-021.8%56
2026-0317.5%63
2026-0422.7%22
2026-0520%5
2026-060%30
2026-074.3%23
2026-0810.8%37

Peak month: 22.7%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic239.7%

03Evidence

Inspect the matches

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

Matched commit samples

  • a86fe353 on GitHubfix(pdf): carry cookies across manual redirect hopsClaude Code
  • d57a31c8 on GitHubtest(docker): cover the per-URL crawler_configs PDF SSRF guardClaude Code
  • ffd9a36f on GitHubfix(docker): redirect /monitor to the dashboard UI (issue #2091, point 7)Claude 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 window337
Merge commits removed−101
CI / dependency bots removed−0
Considered236

Bots are excluded from the denominator entirely. Agent attribution requires a literal supported signature; no code-style inference is used.

05Provenance

Pinned to a source state

This observation names the repository state, release, and detector that produced it. Use these identifiers when reproducing or citing the result.

Dataset release
2026-09-18-v3.0
Scan date
2026-09-16
Ruleset
sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae
Canonical repository
unclecode/crawl4ai
Default branch
main
Resolved HEAD
862f6bccb9c063f49b9d42701baa0eea17a4993f ↗
Resolved
2026-09-16
Measurement window
February–September 15, 2026
Download observation JSONDeterministic export · same values as this page

06Peer context

Position among comparable repositories

The cohort uses the same release and measurement window, then narrows to the repository’s ecosystem and removes low-activity observations.

CohortPython · 247 eligible repositories · at least 100 considered commits2026-09-18-v3.0 · February–September 15, 2026 · 145 of 392 ecosystem repositories excluded
Agent-commit share position59th percentile

Midrank percentile; equal shares split the tied positions.

Repository
9.7%
Cohort median
6.3%
Share rank
102 / 247
0th50th100th

Percentile = (repositories below + half of 1 tied repository) ÷ 247.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →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 unclecode/crawl4ai

Scan another repository

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