How much of bat did AI write?

0.5%

AI signed 0.5% of the 3,551 commits of bat. Signed by GitHub Copilot (7), Claude (6), and Codex (4).

Since its first commit, on April 21, 2018. Read on November 5, 2026, at commit b47e686. 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.

0100Dec 2025: 35 commits, 0 signed by AIDec 2025Jan 2026: 22 commits, 0 signed by AIFeb 2026: 42 commits, 1 signed by AIMar 2026: 51 commits, 6 signed by AIApr 2026: 33 commits, 1 signed by AIMay 2026: 21 commits, 0 signed by AIMay 2026Jun 2026: 27 commits, 1 signed by AIJul 2026: 12 commits, 0 signed by AIAug 2026: 18 commits, 0 signed by AISep 2026: 10 commits, 1 signed by AIOct 2026: 29 commits, 3 signed by AINov 2026: 13 commits, 0 signed by AINov 2026
  • Signed by AI
  • People
The figures, month by month
MonthCommitsSigned by AIShare
Nov 20261300%
Oct 202629310.3%
Sep 202610110%
Aug 20261800%
Jul 20261200%
Jun 20262713.7%
May 20262100%
Apr 20263313%
Mar 202651611.8%
Feb 20264212.4%
Jan 20262200%
Dec 20253500%
Nov 20253200%
Oct 20254100%
Sep 20251600%
Aug 202539410.3%
Jul 20254200%
Jun 2025500%
May 20251500%
Apr 20252400%
Mar 20251400%
Feb 20252900%
Jan 20253400%
Dec 20241700%

The last commits an AI signed

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 bat?
GitHub Copilot, with 7 of the 3,551 commits of bat.
Since when does AI sign commits in bat?
Since August 2025: the first month an AI tool signed a commit of bat.
How many commits does bat have?
bat has 3,551 commits since April 21, 2018. Merges don’t count.

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