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makeplane/plane ↗
8%
of 289 commits were committed by an AI agent — a floor, not an estimate
8% agent · top contributor 30.4%10 contributors
org-wide

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

23
agent commits
266
human commits
10
agent contributors
30.4%
largest contributor

Assisted or autonomous

23assisted
0autonomous

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: 16.2%. Bars are scaled to that peak, not to 100%.

Which agents

Claude CodeAnthropic155.2%
GitHub CopilotGitHub51.7%
Cursor AgentAnysphere31%

Verify it yourself

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

  • f25814c3[INFRA-962] fix(minio): pull MinIO images from quay.io instead of the remoClaude Code
  • 2f895b82fix(security): clear the 2026-09-10 nightly Trivy findings (#9806)Claude Code
  • 3478d4fa[WEB-8352] fix(security): scope SubIssuesEndpoint to the URL project (#946Claude Code
  • af1be50b[WEB-8074] fix: scope IssueListEndpoint to guest created_by (#9374)GitHub Copilot
  • 4225bc59[GIT-175] fix: completed_at updation logic for work items (#9044)GitHub Copilot
  • da41f14achore(ci): suppress CodeQL file coverage deprecation warning (#8916)GitHub Copilot
  • d868349aperf: isolate kanban delete-drop-zone (#9827)Cursor Agent
  • 85c65cbdfix: enforce trailing slash on API requests and settings URLs (#9824)Cursor Agent
  • 49c4da6dfix: strip control characters from sanitized filenames (#9151)Cursor Agent

What was excluded

Commits in window308
Merge commits removed−4
CI / dependency bots removed−15
Considered289

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 makeplane/plane

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