How much of react-spectrum did AI write?

0.3%

AI signed 0.3% of the 6,612 commits of react-spectrum. Signed by Claude (18) and GitHub Copilot (2).

Since its first commit, on May 3, 2016. Read on November 7, 2026, at commit 82959b6. Read it as markdown

Who signed the commits

react-spectrum6,612 commits

People6,592 commits

Commits per month

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

Signed by AI
People

The figures, month by month

Month	Commits	Signed by AI	Share
Nov 2026	21	1	4.8%
Oct 2026	65	1	1.5%
Sep 2026	60	0	0%
Aug 2026	70	2	2.9%
Jul 2026	71	4	5.6%
Jun 2026	72	2	2.8%
May 2026	74	1	1.4%
Apr 2026	57	3	5.3%
Mar 2026	102	4	3.9%
Feb 2026	86	2	2.3%
Jan 2026	64	0	0%
Dec 2025	101	0	0%
Nov 2025	65	0	0%
Oct 2025	81	0	0%
Sep 2025	64	0	0%
Aug 2025	72	0	0%
Jul 2025	96	0	0%
Jun 2025	76	0	0%
May 2025	70	0	0%
Apr 2025	55	0	0%
Mar 2025	49	0	0%
Feb 2025	74	0	0%
Jan 2025	53	0	0%
Dec 2024	32	0	0%

The last commits an AI signed

36f3addfix: preserve numbering system for separator-only input (#10876)GitHub Copilot· Nov 5, 2026
a562b33fix(s2): restore page.css declaration (#10874)GitHub Copilot· Oct 28, 2026
858aef8fix: don't resolve drops past the last table row to the TableBody (#10464)Claude· Aug 27, 2026
14b74f3fix: guard null restore target in FocusScope restoreFocus (#10371)Claude· Aug 19, 2026

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 →