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

anomalyco/opencode ↗

anomalyco/opencode AI coding statistics: 0.4%

of 5,481 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
0.4% agent · top contributor 8.7%20 contributors
org-wide

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

23
agent commits
5,458
other considered commits
20
agent contributors
8.7%
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

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
2026-010%6
2026-020.8%1042
2026-030.4%806
2026-040.4%1053
2026-050.3%1161
2026-060.1%742
2026-070%382
2026-081.9%210
2026-090%79

Peak month: 1.9%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic150.3%
GitHub CopilotGitHub40.1%
Cursor AgentAnysphere30.1%
DevinCognition10%

03Evidence

Inspect the matches

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

Matched commit samples

  • 3ef72fe8 on GitHubfix(provider): route non-native Cloudflare AI Gateway providers via the REClaude Code
  • f8b4dd70 on GitHubfix(provider): send Anthropic's dashed native slug through the AI Gateway Claude Code
  • f0afb675 on GitHubfix(server): log upstream 5xx bodies from proxied workspace requests (#401Claude Code
  • 7f571d36 on GitHubrefactor(core): move database schema ownership (#29068)GitHub Copilot
  • 202ec120 on GitHubdocs: fix grammar in config.mdx (#29683)GitHub Copilot
  • 9a429272 on GitHubrevert: undo turbo typecheck dependency change from #14828 (#15902)GitHub Copilot
  • 7f7eb2e7 on GitHubfix(provider): remove LiteLLM workarounds ported upstream, requires LiteLLCursor Agent
  • 95ad6758 on GitHubfeat: add specific system prompt for Trinity model (#12144)Cursor Agent
  • 015cd404 on GitHubfeat: add Trinity model system prompt support (#12025)Cursor Agent
  • c5a4a828 on GitHubfix: dont show gpt-5.5-pro when using codex oauth (#33400)Devin

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 window7,123
Merge commits removed−27
CI / dependency bots removed−1,615
Considered5,481

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
anomalyco/opencode
Default branch
dev
Resolved HEAD
e03db9bc6908f75c9334d8aa997deeaac81c0298 ↗
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 position18th percentile

Midrank percentile; equal shares split the tied positions.

Repository
0.4%
Cohort median
5.4%
Share rank
306 / 376
0th50th100th

Percentile = (repositories below + half of 6 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 →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 anomalyco/opencode

Scan another repository

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