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

usebruno/bruno ↗

usebruno/bruno AI coding statistics: 2.2%

of 951 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
2.2% agent · top contributor 23.8%11 contributors
org-wide

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

21
agent commits
930
other considered commits
11
agent contributors
23.8%
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

21assisted
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
2026-024.5%133
2026-033.9%103
2026-042.9%70
2026-053.6%83
2026-061%97
2026-070.7%291
2026-081.7%120
2026-091.9%54

Peak month: 4.5%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic141.5%
GitHub CopilotGitHub70.7%

03Evidence

Inspect the matches

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

Matched commit samples

  • af0b283d on GitHubfix(generate-code): generate code cookie header deduplication (#9159)Claude Code
  • 8b51a3a8 on GitHubfix(XmlPreview): improve XML parsing error handling and return structure (Claude Code
  • ba97ddba on GitHubfeat(variables): revamp the read-only Variables tab (#8784)Claude Code
  • ff2f2d08 on GitHubfeat(description): file binary description implementation (#8434)GitHub Copilot
  • d8fb7c7e on GitHubai: coding standards for e2e tests (#7973)GitHub Copilot
  • 5e1a36f8 on GitHubfix: close previous SSE connection before sending new request (#7474)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 window990
Merge commits removed−38
CI / dependency bots removed−1
Considered951

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
usebruno/bruno
Default branch
main
Resolved HEAD
7d0f89ad32d7521312aa88a2cd6f03726edafd74 ↗
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 position35th percentile

Midrank percentile; equal shares split the tied positions.

Repository
2.2%
Cohort median
5.4%
Share rank
243 / 376
0th50th100th

Percentile = (repositories below + half of 4 tied repositories) ÷ 376.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot 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 usebruno/bruno

Scan another repository

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