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.

🚀A modern, comprehensive, flexible design system and React UI library, AI-friendly built-in.🎨Provide 3000+ Design Tokens, easy to build your design system. Make Semi Design to Any Design.🧑🏻‍💻 Design to Code in one click

01Result

DouyinFE/semi-design ↗

DouyinFE/semi-design AI coding statistics: 3.9%

of 308 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
3.9% agent · top contributor 66.7%4 contributors
team

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

12
agent commits
296
other considered commits
4
agent contributors
66.7%
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
2026-0219.2%26
2026-031.9%54
2026-040%68
2026-050%98
2026-0627.3%11
2026-0715.8%19
2026-080%16
2026-090%16

Peak month: 27.3%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Cursor AgentAnysphere103.2%
Claude CodeAnthropic20.6%

03Evidence

Inspect the matches

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

Matched commit samples

  • 9430978f on GitHubdocs: add v2.101.0 changelog for changes since v2.100.0Cursor Agent
  • 8a16fccc on GitHubfix(JsonViewer): avoid unsafe HTML writesCursor Agent
  • b1ca1bd6 on GitHubfeat(site): fetch homepage GitHub star count at runtime instead of hardcodCursor Agent
  • f7eca244 on GitHubfix(Portal): reuse container el on re-attach to avoid remounting subtree uClaude Code
  • 2f19df3b on GitHubfix(pagination): prevent unnecessary setState calls in React 18 concurrentClaude 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 window451
Merge commits removed−143
CI / dependency bots removed−0
Considered308

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 DouyinFE/semi-design

Scan another repository

Try