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

lfnovo/open-notebook ↗

lfnovo/open-notebook AI coding statistics: 7.7%

of 312 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
7.7% agent · top contributor 33.3%10 contributors
org-wide

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

24
agent commits
288
other considered commits
10
agent contributors
33.3%
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

24assisted
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
2026-027.5%40
2026-0315.4%13
2026-043.4%29
2026-0518.2%11
2026-063.6%55
2026-073.1%130
2026-080%1
2026-0930.3%33

Peak month: 30.3%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic227.1%
Cursor AgentAnysphere31%

03Evidence

Inspect the matches

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

Matched commit samples

  • 35b1cd56 on GitHubdocs: point examples and .env.example at Manage → Models (#1333)Claude Code
  • 7d674bd5 on GitHubfeat(search): scope Search and Ask to selected notebooks (#1331)Claude Code
  • 60ea47dd on GitHubdocs: standardize Models navigation path (#1330)Claude Code
  • cf8f3b83 on GitHubfix: honor ESPERANTO_SSL_* for connection tests and discovery (#1214)Cursor Agent
  • bc6ebd72 on GitHubfix(search): enforce descending vector similarity order (#1306)Cursor Agent
  • a066c476 on GitHubfix: stop Anthropic retired model ids from looking like HTTP 403 (#1303)Cursor Agent

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 window447
Merge commits removed−53
CI / dependency bots removed−82
Considered312

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
lfnovo/open-notebook
Default branch
main
Resolved HEAD
3127f14ea9dbb519f0e4ddc64a0742ca644ba6ef ↗
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.

CohortJS/TS · 376 eligible repositories · at least 100 considered commits2026-09-18-v3.0 · February–September 15, 2026 · 194 of 570 ecosystem repositories excluded
Agent-commit share position59th percentile

Midrank percentile; equal shares split the tied positions.

Repository
7.7%
Cohort median
5.4%
Share rank
155 / 376
0th50th100th

Percentile = (repositories below + half of 2 tied repositories) ÷ 376.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →Cursor Agent commitsBrowse repositories with detected Cursor Agent 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 lfnovo/open-notebook

Scan another repository

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