How much of check-if-email-exists did AI write?

1.1%

AI signed 1.1% of the 1,423 commits of check-if-email-exists. Signed by Claude (12) and GitHub Copilot (3).

Since its first commit, on April 25, 2017. Read on November 13, 2026, at commit d548bb4. Read it as markdown

Who signed the commits

check-if-email-exists1,423 commits
  • People1,407 commits

Commits per month

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

050Dec 2025: 0 commits, 0 signed by AIDec 2025Jan 2026: 5 commits, 0 signed by AIFeb 2026: 1 commits, 0 signed by AIMar 2026: 2 commits, 0 signed by AIApr 2026: 0 commits, 0 signed by AIMay 2026: 0 commits, 0 signed by AIMay 2026Jun 2026: 0 commits, 0 signed by AIJul 2026: 0 commits, 0 signed by AIAug 2026: 0 commits, 0 signed by AISep 2026: 0 commits, 0 signed by AIOct 2026: 21 commits, 15 signed by AINov 2026: 1 commits, 0 signed by AINov 2026
  • Signed by AI
  • People
The figures, month by month
MonthCommitsSigned by AIShare
Nov 2026100%
Oct 2026211571.4%
Sep 202600—
Aug 202600—
Jul 202600—
Jun 202600—
May 202600—
Apr 202600—
Mar 2026200%
Feb 2026100%
Jan 2026500%
Dec 202500—
Nov 202500—
Oct 202500—
Sep 202500—
Aug 202500—
Jul 2025300%
Jun 2025100%
May 202500—
Apr 2025900%
Mar 20251400%
Feb 2025800%
Jan 2025400%
Dec 20241600%

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 check-if-email-exists?
Claude, with 12 of the 1,423 commits of check-if-email-exists.

The proof: its last signed commit, 2da147a

Since when does AI sign commits in check-if-email-exists?
Since October 2026: the first month an AI tool signed a commit of check-if-email-exists.
How many commits does check-if-email-exists have?
check-if-email-exists has 1,423 commits since April 25, 2017. Merges don’t count.

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