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.

Making it easier to work with shaders

01Result

shader-slang/slang ↗

shader-slang/slang AI coding statistics: 14.5%

of 1,121 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
14.5% agent · top contributor 38.9%21 contributors
org-wide

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

162
agent commits
959
other considered commits
21
agent contributors
38.9%
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

157assisted
5autonomous

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
2026-0222.5%173
2026-037.3%191
2026-0417.7%141
2026-0515.1%159
2026-0613.8%188
2026-0712.4%121
2026-089.5%84
2026-0917.2%64

Peak month: 22.5%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic12611.2%
Cursor AgentAnysphere201.8%
GitHub CopilotGitHub191.7%

03Evidence

Inspect the matches

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

Matched commit samples

  • 42c2b11d on GitHubFix #13023: ship third-party MIT/Apache license notices with the package (Claude Code
  • a90dfa31 on GitHubFix #12302: ship third-party BSD-family license notices with the package (Claude Code
  • dab88080 on GitHubBounds-check fossil deserialization behind a build option (#13025)Claude Code
  • 297ce603 on GitHubAvoid dead default-init in legalizeDefUse hoists (#11011)Cursor Agent
  • 231bfea2 on GitHubFix cooperative matrix diagnostic code collision (#11049)Cursor Agent
  • 507d3b24 on GitHubAdd CUDA bfloat16 / int8 / uint8 / FP8 cooperative matrix support (#11007)Cursor Agent
  • eaab736f on GitHubfix: Allow specialization-constant [numthreads] with compute derivative grGitHub Copilot
  • de342c6b on GitHubAllow standalone precompiled modules with `UseUpToDateBinaryModule` (#1112GitHub Copilot
  • e248123b on GitHubCheck [require] capabilities on inverse-placed user-defined derivatives (#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 window1,375
Merge commits removed−0
CI / dependency bots removed−254
Considered1,121

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 →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →Cursor Agent commitsBrowse repositories with detected Cursor Agent 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 shader-slang/slang

Scan another repository

Try