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 Swift SDK for Supabase. Query your Supabase database, subscribe to realtime events, upload and download files, browse Swift examples, invoke postgres functions via rpc, invoke supabase edge functions, query pgvector.

01Result

supabase/supabase-swift ↗

supabase/supabase-swift AI coding statistics: 18.2%

of 242 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
18.2% agent · top contributor 93.2%4 contributors
individual

One person is driving this. The headline number reflects a single contributor's workflow, not a project-wide shift.

44
agent commits
198
other considered commits
4
agent contributors
93.2%
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

44assisted
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
2026-020%1
2026-0375%4
2026-0491.7%24
2026-0627.8%18
2026-076.4%78
2026-086.4%94
2026-0913%23

Peak month: 91.7%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic4116.9%
GitHub CopilotGitHub52.1%

03Evidence

Inspect the matches

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

Matched commit samples

  • 75dd30ac on GitHubfeat!: replace Helpers.HTTPRequest/HTTPResponse with swift-http-types acroClaude Code
  • a83b4b2f on GitHubfeat!: expose one public transport protocol and middleware chain across alClaude Code
  • 321c9617 on GitHubfix(auth): send skip_http_redirect so signInWithSSO gets JSON instead of aClaude Code
  • 102eaf71 on GitHubfeat(functions): replace FunctionRegion enum with open struct (#1053)GitHub Copilot
  • 41320092 on GitHubfeat(auth): add OAuth 2.1 authorization server support (#1115)GitHub Copilot
  • 3b749aae on GitHubfix(auth): decode callback URL params once, with form semantics (#1070)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 window310
Merge commits removed−0
CI / dependency bots removed−68
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 →Swift AI coding statisticsCompare evidence across Swift 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-swift

Scan another repository

Try