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.

An isomorphic Javascript client for Supabase. Query your Supabase database, subscribe to realtime events, upload and download files, browse typescript examples, invoke postgres functions via rpc, invoke supabase edge functions, query pgvector.

01Result

supabase/supabase-js ↗

supabase/supabase-js AI coding statistics: 5.8%

of 242 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
5.8% agent · top contributor 35.7%9 contributors
org-wide

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

14
agent commits
228
other considered commits
9
agent contributors
35.7%
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

11assisted
3autonomous

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
2026-024.5%22
2026-039.7%31
2026-0410.3%39
2026-056.9%29
2026-067.3%41
2026-070%43
2026-080%21
2026-096.3%16

Peak month: 10.3%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic93.7%
GitHub CopilotGitHub52.1%

03Evidence

Inspect the matches

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

Matched commit samples

  • 1b441138 on GitHubdocs(repo): fix dead docs/SECURITY.md links to org security policy (#2661)Claude Code
  • 84393f1b on GitHubfeat(auth): add custom_claims_allowlist to custom providers admin API (#24Claude Code
  • 4a4f10dc on GitHubchore(deps): bump the npm_and_yarn group across 2 directories with 2 updatClaude Code
  • c3189d62 on GitHub fix(storage): set correct content-type for uploads (#2211)GitHub Copilot
  • ddae6721 on GitHubci(repo): fix flaky tests (#2210)GitHub Copilot
  • 9ee99976 on GitHubdocs(realtime): enrich docs comment for package (#2164)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 window364
Merge commits removed−0
CI / dependency bots removed−122
Considered242

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 →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 supabase/supabase-js

Scan another repository

Try