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.

CUDA programming in Julia.

01Result

JuliaGPU/CUDA.jl ↗

JuliaGPU/CUDA.jl AI coding statistics: 24.3%

of 296 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
24.3% agent · top contributor 80.6%13 contributors
individual

One person is driving this. The headline number reflects a single contributor's workflow, not a project-wide shift.

72
agent commits
224
other considered commits
13
agent contributors
80.6%
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

72assisted
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%3
2026-037.4%27
2026-0452%50
2026-0528.8%52
2026-0623.5%34
2026-0727.9%43
2026-0821.6%37
2026-092%50

Peak month: 52%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic7124%
Cursor AgentAnysphere10.3%

03Evidence

Inspect the matches

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

Matched commit samples

  • 4d9106b5 on GitHubDon't require a CUDA compiler to load CUDA.jl on systems without CUDA. (#3Claude Code
  • 0f74ed16 on GitHubWiden ldg indices to Int before reaching the intrinsic. (#3251)Claude Code
  • 4fa99999 on GitHubAdapt to cuTENSOR 2.6 and 2.7 (#3239)Claude Code
  • 0e22d5c6 on GitHubFix BitonicSortImpl Int/Int32 method overwrite on 32-bit Julia (#3265)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 window327
Merge commits removed−25
CI / dependency bots removed−6
Considered296

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 →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 JuliaGPU/CUDA.jl

Scan another repository

Try