← the index
koala73/worldmonitor ↗
7.6%
of 6,249 commits were committed by an AI agent — a floor, not an estimate
7.6% agent · top contributor 49.8%45 contributors
org-wide

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

478
agent commits
5,771
human commits
45
agent contributors
49.8%
largest contributor

Assisted or autonomous

471assisted
7autonomous

Assisted — a developer’s identity authored the commit and the agent added itself as co-author. The agent ran git commit during a working session, with a person there. Autonomous — a bot identity is the author, no human in the loop. Across the whole index, 93.7% of agent commits are assisted.

Agent share by month

Feb26
Mar26
Apr26
May26
Jun26
Jul26
Aug26
Sep26

Peak month: 18.8%. Bars are scaled to that peak, not to 100%.

Which agents

Claude CodeAnthropic2884.6%
Cursor AgentAnysphere1883%
GitHub CopilotGitHub40.1%

Verify it yourself

Sample commits that matched. Every one links to GitHub — check the trailers.

  • 0dc03edaFix/selfhost mcp sidecar token (#5449)Claude Code
  • e25bce5afix(brief): drop the query string from umami pageviews (#8179)Claude Code
  • 45e30342fix(payments): bound on_hold subscription coverage to the paid-through perClaude Code
  • 0dc03edaFix/selfhost mcp sidecar token (#5449)Cursor Agent
  • 3758054fdocs(solutions): record the brief magazine umami query exclusion (#8180)Cursor Agent
  • a5874416fix: preserve geographic attribution and alert lifecycle (#8182)Cursor Agent
  • 01f925b7fix(security): harden sidecar auth, bump deps, validate contactMessages (#GitHub Copilot
  • 327e3aa8fix: use data-font attribute instead of inline style for font toggle (#155GitHub Copilot
  • f7711145feat: aviation monitoring layer with flight tracking, airline intel panel,GitHub Copilot

What was excluded

Commits in window6,819
Merge commits removed−518
CI / dependency bots removed−52
Considered6,249

Bots are excluded from the denominator entirely. Counting dependabot as “AI-written code” is the fastest way to produce a meaningless number.

How this was measured

Measured over February–August 2026, cloned directly. Detection is deterministic string matching against signatures agents write about themselves — no heuristics, no style analysis. Merge commits and CI bots are excluded from the denominator. The figure is a floor: squash merges strip trailers, so real usage is higher. Contributor counts are aggregate — no individual is named.

Run it yourself: npx qmmit-cli koala73/worldmonitor

Scan another repository

Try