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.

React Native's Animated library reimplemented

01Result

software-mansion/react-native-reanimated ↗

software-mansion/react-native-reanimated AI coding statistics: 5.6%

of 909 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
5.6% agent · top contributor 43.1%17 contributors
org-wide

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

51
agent commits
858
other considered commits
17
agent contributors
43.1%
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

50assisted
1autonomous

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%70
2026-030.9%113
2026-041.7%59
2026-056.4%157
2026-0615.2%138
2026-075.1%137
2026-082.8%176
2026-0910.2%59

Peak month: 15.2%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic364%
GitHub CopilotGitHub131.4%
Cursor AgentAnysphere30.3%

03Evidence

Inspect the matches

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

Matched commit samples

  • 4ab3c42f on GitHubdocs(reanimated): add interactive example to contrastColor (#10541)Claude Code
  • 77696a2b on GitHubfix(examples): annotate metro.config.js exports with MetroConfig (#10515)Claude Code
  • 077d0fab on GitHubfeat(Worklets): treat navigator as a known global in the Babel plugin (#10Claude Code
  • 07aa7ab5 on GitHubchore(CSS): let each platform supply its native transition backend (#10546GitHub Copilot
  • 5ab95e63 on GitHubfix(CSS): restore styles after cancelling animation (#10528)GitHub Copilot
  • d21f1bb3 on GitHubfeat: Animate color and radius CSS transitions on the Android platform patGitHub Copilot
  • 38367eea on GitHubchore(worklets): New parameters for autoworkletization the `withTiming` anCursor Agent
  • 993c65e8 on GitHubdocs: fix broken JavaScript thread link in useAnimatedSensor (#10365)Cursor Agent
  • 67e6e360 on GitHubIntegrate Animation Backend behind a flag (#9279)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 window975
Merge commits removed−0
CI / dependency bots removed−66
Considered909

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 →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 software-mansion/react-native-reanimated

Scan another repository

Try