How much of cog did AI write?

0.8%

AI signed 0.8% of the 2,234 commits of cog. Signed by GitHub Copilot (12) and Claude (6).

Since its first commit, on February 26, 2021. Read on November 15, 2026, at commit ee8ae12. Read it as markdown

Who signed the commits

Commits per month

Each month's commits up to its last one, with those an AI signed. Merges don't count.

0100Nov 2025: 1 commits, 0 signed by AINov 2025Dec 2025: 12 commits, 0 signed by AIJan 2026: 42 commits, 1 signed by AIFeb 2026: 85 commits, 5 signed by AIMar 2026: 84 commits, 2 signed by AIApr 2026: 68 commits, 0 signed by AIApr 2026May 2026: 45 commits, 3 signed by AIJun 2026: 23 commits, 2 signed by AIJul 2026: 4 commits, 1 signed by AIAug 2026: 19 commits, 0 signed by AISep 2026: 3 commits, 0 signed by AIOct 2026: 6 commits, 0 signed by AIOct 2026
  • Signed by AI
  • People
The figures, month by month
MonthCommitsSigned by AIShare
Oct 2026600%
Sep 2026300%
Aug 20261900%
Jul 20264125%
Jun 20262328.7%
May 20264536.7%
Apr 20266800%
Mar 20268422.4%
Feb 20268555.9%
Jan 20264212.4%
Dec 20251200%
Nov 2025100%
Oct 20251000%
Sep 2025400%
Aug 20251915.3%
Jul 20253100%
Jun 20252913.4%
May 20257511.3%
Apr 20252314.3%
Mar 20253100%
Feb 20252500%
Jan 20252400%
Dec 20241800%
Nov 20242700%

How we know

Every AI coding tool leaves its signature in the commits it makes: a Co-Authored-By line, its own author name, or the merge of its branch. SeeRepo reads those signatures in the repo's history; a commit without one counts as made by people, and merges don't count.

Every AI tool SeeRepo recognizes →

Frequently asked questions

Which AI tool signed the most commits in cog?
GitHub Copilot, with 12 of the 2,234 commits of cog.
Since when does AI sign commits in cog?
Since April 2025: the first month an AI tool signed a commit of cog.
How many commits does cog have?
cog has 2,234 commits since February 26, 2021. Merges don’t count.

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