Pulse
2026-09-18-v3.0
Dataset
2026-10-27-catalog-ai-v2
Ruleset
b2e8889c66f7
Scanned
2026-10-27
Window
February–September 15, 2026
Catalog tracking observation. This repository is measured with the same fixed window and ruleset, but it is not part of the published benchmark or its aggregate claims.

Mirror of Visualization Toolkit repository

01Result

Kitware/VTK ↗

Kitware/VTK AI coding statistics: 0.3%

of 2,706 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
0.3% agent · top contributor 42.9%5 contributors
team

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

7
agent commits
2,699
other considered commits
5
agent contributors
42.9%
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

7assisted
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.

Agent share by month

Agent-attributed commit share by month
MonthAgent shareConsidered commits
2026-020%338
2026-030%320
2026-040%276
2026-050.4%281
2026-060.5%394
2026-070.8%373
2026-080%401
2026-090.3%323

Peak month: 0.8%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic70.3%

03Evidence

Inspect the matches

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

Matched commit samples

  • f7f045d3 on GitHubFix WebGPU C API type conversions in buffer and texture internalsClaude Code
  • a207e542 on GitHubBUG: fix mesa 25.3.6 shader regression passing gl_PrimitiveIDClaude Code
  • ef95314f on GitHubvtkSurfaceNets3D: Add TestSurfaceNets3D4 for degenerate triangle coloringClaude 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 window3,699
Merge commits removed−993
CI / dependency bots removed−0
Considered2,706

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

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →C++ AI coding statisticsCompare evidence across C++ repositories →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 Kitware/VTK

Scan another repository

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