How much of metamask-extension did AI write?

3.8%

AI signed 3.8% of the 29,106 commits of metamask-extension. Signed by Cursor (783), GitHub Copilot (158), Claude (156), and Devin (39).

Since its first commit, on August 1, 2015. Read on November 10, 2026, at commit 854e9e7. 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.

01,000Dec 2025: 346 commits, 2 signed by AIDec 2025Jan 2026: 411 commits, 13 signed by AIFeb 2026: 444 commits, 41 signed by AIMar 2026: 542 commits, 63 signed by AIApr 2026: 548 commits, 31 signed by AIMay 2026: 404 commits, 55 signed by AIMay 2026Jun 2026: 525 commits, 95 signed by AIJul 2026: 677 commits, 208 signed by AIAug 2026: 468 commits, 150 signed by AISep 2026: 534 commits, 175 signed by AIOct 2026: 414 commits, 123 signed by AINov 2026: 147 commits, 82 signed by AINov 2026
  • Signed by AI
  • People
The figures, month by month
MonthCommitsSigned by AIShare
Nov 20261478255.8%
Oct 202641412329.7%
Sep 202653417532.8%
Aug 202646815032.1%
Jul 202667720830.7%
Jun 20265259518.1%
May 20264045513.6%
Apr 2026548315.7%
Mar 20265426311.6%
Feb 2026444419.2%
Jan 2026411133.2%
Dec 202534620.6%
Nov 202555010.2%
Oct 202547720.4%
Sep 202555850.9%
Aug 202529220.7%
Jul 202545810.2%
Jun 202535230.9%
May 202546051.1%
Apr 202547420.4%
Mar 202536600%
Feb 202530220.7%
Jan 202524200%
Dec 202427500%

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 metamask-extension?
Cursor, with 783 of the 29,106 commits of metamask-extension.

The proof: its last signed commit, cb23281

Since when does AI sign commits in metamask-extension?
Since February 2025: the first month an AI tool signed a commit of metamask-extension.
How many commits does metamask-extension have?
metamask-extension has 29,106 commits since August 1, 2015. Merges don’t count.

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