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Which AI wrote the most code in September 2026?

GitHub Copilot signed 3 commits in 1 of the public repos SeeRepo read in September 2026.

September 2026, as it stood on October 26, 2026. This photo doesn't change. Read it as markdown

The AIs, by commits signed

The commits each AI tool signed in the month, in the public repos in Google. A commit counts for an AI when it carries its signature.

  1. 1GitHub Copilot3 commits in 1 repo
  2. 2Claude Code2 commits in 1 repo

The repos with most commits

The month's commits, merges left out.

  1. 1freeCodeCamp/freeCodeCampTypeScript · ★ 458k337 commits

Where AI signs most

The share of the month's commits an AI signed, among the repos with 20 signed commits or more.

Nobody here yet this month.

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