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 cloud-native, multi-tenant Postgres connection pooler.

01Result

supabase/supavisor ↗

supabase/supavisor AI coding statistics: 19.7%

of 157 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
19.7% agent · top contributor 64.5%5 contributors
team

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

31
agent commits
126
other considered commits
5
agent contributors
64.5%
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

30assisted
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%20
2026-036.9%29
2026-045.9%17
2026-0514.3%14
2026-065.9%17
2026-0750%18
2026-0869.6%23
2026-090%19

Peak month: 69.6%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic3119.7%
GitHub CopilotGitHub21.3%
Cursor AgentAnysphere10.6%

03Evidence

Inspect the matches

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

Matched commit samples

  • 49466b54 on GitHubci: publish Docker Hub releases from release tags (#1169)Claude Code
  • b4280ace on GitHubfix: remove dead cache invalidation in SecretChecker.do_update_credentialsClaude Code
  • d895a3f5 on GitHubfix: alias nested PromEx plugin modules in prom_ex_test.exsClaude Code
  • 850fa34e on GitHubfeat: add tenant ban/unban API endpoint (#895)GitHub Copilot
  • d641d37b on GitHubfeat: add pool connection metrics for idle and checked-out connections (#8GitHub Copilot
  • 49466b54 on GitHubci: publish Docker Hub releases from release tags (#1169)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 window189
Merge commits removed−32
CI / dependency bots removed−0
Considered157

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 →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/supavisor

Scan another repository

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