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.

Customize Claude Code's system prompts, create custom toolsets, input pattern highlighters, themes/thinking verbs/spinners, customize input box & user message styling, support AGENTS.md, unlock private/unreleased features, and much more. Supports both native/npm installs on all platforms.

01Result

Piebald-AI/tweakcc ↗

Piebald-AI/tweakcc AI coding statistics: 3.2%

of 370 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
3.2% agent · top contributor 16.7%9 contributors
org-wide

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

12
agent commits
358
other considered commits
9
agent contributors
16.7%
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

12assisted
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
2026-023.3%92
2026-0313.2%38
2026-040%32
2026-050%35
2026-061.7%60
2026-073.6%56
2026-082.4%41
2026-090%16

Peak month: 13.2%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic102.7%
Cursor AgentAnysphere20.5%

03Evidence

Inspect the matches

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

Matched commit samples

  • b781bb9b on GitHubRecognize the extension-less 'cli' entry module of Claude Code 2.1.229+ (#Claude Code
  • 6b139a97 on GitHubFix crash when a system prompt regex is too complex to compile (#753) (#81Claude Code
  • 5f0f6c76 on GitHubfeat: Add allow-custom-agent-models patch (#593)Claude Code
  • cd6855bf on GitHubUpdate docs: clarify --patches restore-then-apply behavior (#699) (#898)Cursor Agent
  • e5610478 on GitHubRequire confirmation before --apply rewrites Claude Code (#817) (#873)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 window370
Merge commits removed−0
CI / dependency bots removed−0
Considered370

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 →TypeScript AI coding statisticsCompare evidence across TypeScript 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 Piebald-AI/tweakcc

Scan another repository

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