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

stablyai/orca ↗

stablyai/orca AI coding statistics: 3.2%

of 10,164 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
3.2% agent · top contributor 19.9%102 contributors
org-wide

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

321
agent commits
9,843
other considered commits
102
agent contributors
19.9%
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

320assisted
1autonomous

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
2026-0331.7%341
2026-045.4%932
2026-050.6%2450
2026-064.3%1421
2026-073.2%1785
2026-081.3%1972
2026-090.4%1263

Peak month: 31.7%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic2932.9%
Cursor AgentAnysphere160.2%
DevinCognition70.1%
GitHub CopilotGitHub50%
OpenAI CodexOpenAI20%

03Evidence

Inspect the matches

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

Matched commit samples

  • 170dbdb8 on GitHubfix(ai-vault): ignore non-absolute env overrides for agent scan roots (#13Claude Code
  • a28cd9ea on GitHubfix(browser): press keys through a US-layout CDP key table instead of a suClaude Code
  • c300913f on GitHubfix(mobile): stop double-scaling commit timestamps in history rows (#17731Claude Code
  • 2ed89b87 on GitHubfix(github): name an unfiltered empty project view instead of blaming a fiCursor Agent
  • f9e825ee on GitHubfix(ai-vault): close OpenCode handles when query_only setup fails (#14134)Cursor Agent
  • d1ccfcff on GitHubfix(settings): normalize and validate branch prefixes (#7772)Cursor Agent
  • 9cb04b5a on GitHubfix(orchestration): stop fencing fresh-run callers and accept revoked coorDevin
  • c24ebcad on GitHubfix(rate-limits): unstick Claude "Limited" usage — respect Retry-After andDevin
  • 7fe6742b on GitHubfix(pr-comments): let users mark comment authors as bots for the Humans/BoDevin
  • 03b88951 on GitHubfeat: expand ai commit agent support (#1928)GitHub Copilot
  • 53f911dd on GitHubSupport GitHub Copilot CLI agent detection (#866)GitHub Copilot
  • 82fe59fc on GitHubfix: correct IME candidate window position when typing Japanese in terminaGitHub Copilot
  • 6e3ebf53 on GitHubfix(terminal): arbitrate active desktop viewport ownership (#8252)OpenAI Codex
  • 543d9a6c on GitHubfix(linux): avoid Ubuntu orca package conflict (#1306)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 window11,025
Merge commits removed−6
CI / dependency bots removed−855
Considered10,164

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
stablyai/orca
Default branch
main
Resolved HEAD
291b4ddd6f1c1af480169885e0fda7f9c78ff053 ↗
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 position41st percentile

Midrank percentile; equal shares split the tied positions.

Repository
3.2%
Cohort median
5.4%
Share rank
219 / 376
0th50th100th

Percentile = (repositories below + half of 9 tied repositories) ÷ 376.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →Cursor Agent commitsBrowse repositories with detected Cursor Agent signatures →Devin commitsBrowse repositories with detected Devin signatures →OpenAI Codex commitsBrowse repositories with detected OpenAI Codex 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 stablyai/orca

Scan another repository

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