Source: https://seerepo.com/r/heartcombo/devise/ai
Markdown source: https://seerepo.com/r/heartcombo/devise/ai.md
Description: AI signed 0.1% of the 3,248 commits of devise. Each AI tool with its commits, and the last ones it signed.

# How much of devise did AI write?

AI signed 0.1% of the 3,248 commits of devise. Signed by Claude (2).

Since its first commit, on September 16, 2009.

## Who signed the commits

- Claude: 2 commits (0.1%)
- People: 99.9%

## Commits per month

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

- 2024-11: 6 commits, 0 signed by AI (0%)
- 2024-12: 2 commits, 0 signed by AI (0%)
- 2025-01: 0 commits, 0 signed by AI
- 2025-02: 0 commits, 0 signed by AI
- 2025-03: 0 commits, 0 signed by AI
- 2025-04: 0 commits, 0 signed by AI
- 2025-05: 1 commits, 0 signed by AI (0%)
- 2025-06: 0 commits, 0 signed by AI
- 2025-07: 0 commits, 0 signed by AI
- 2025-08: 0 commits, 0 signed by AI
- 2025-09: 0 commits, 0 signed by AI
- 2025-10: 14 commits, 0 signed by AI (0%)
- 2025-11: 4 commits, 0 signed by AI (0%)
- 2025-12: 12 commits, 0 signed by AI (0%)
- 2026-01: 4 commits, 0 signed by AI (0%)
- 2026-02: 8 commits, 0 signed by AI (0%)
- 2026-03: 11 commits, 0 signed by AI (0%)
- 2026-04: 2 commits, 0 signed by AI (0%)
- 2026-05: 2 commits, 0 signed by AI (0%)
- 2026-06: 1 commits, 0 signed by AI (0%)
- 2026-07: 1 commits, 0 signed by AI (0%)
- 2026-08: 0 commits, 0 signed by AI
- 2026-09: 0 commits, 0 signed by AI
- 2026-10: 3 commits, 2 signed by AI (66.7%)

## The last commits an AI signed

- 2026-10-06 · Claude · [969cc16](https://github.com/heartcombo/devise/commit/969cc1610964c5a4ab30a3677d6e673e40c84b81): Fix test suite deprecations and failure on Rails main (8.2)
- 2026-10-06 · Claude · [a8478b4](https://github.com/heartcombo/devise/commit/a8478b4e73b7e55dc0f8610d8d3c990f97615e92): Pin json < 3 for the Rails 7.0, 7.1 and 8.0 gemfiles

## 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: https://seerepo.com/agents

## Frequently asked questions

### Which AI tool signed the most commits in devise?

Claude, with 2 of the 3,248 commits of devise.

The proof: [its last signed commit, 969cc16](https://github.com/heartcombo/devise/commit/969cc1610964c5a4ab30a3677d6e673e40c84b81)

### Since when does AI sign commits in devise?

Since October 2026: the first month an AI tool signed a commit of devise.

### How many commits does devise have?

devise has 3,248 commits since September 16, 2009. Merges don’t count.

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.