Source: https://seerepo.com/r/microsoft/calculator/ai
Markdown source: https://seerepo.com/r/microsoft/calculator/ai.md
Description: AI signed 0.3% of the 905 commits of calculator. Each AI tool with its commits, and the last ones it signed.

# How much of calculator did AI write?

AI signed 0.3% of the 905 commits of calculator. Signed by GitHub Copilot (3).

Since its first commit, on January 28, 2019.

## Who signed the commits

- GitHub Copilot: 3 commits (0.3%)
- People: 99.7%

## Commits per month

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

- 2024-11: 8 commits, 0 signed by AI (0%)
- 2024-12: 1 commits, 0 signed by AI (0%)
- 2025-01: 4 commits, 0 signed by AI (0%)
- 2025-02: 10 commits, 0 signed by AI (0%)
- 2025-03: 1 commits, 0 signed by AI (0%)
- 2025-04: 1 commits, 0 signed by AI (0%)
- 2025-05: 1 commits, 0 signed by AI (0%)
- 2025-06: 5 commits, 0 signed by AI (0%)
- 2025-07: 6 commits, 0 signed by AI (0%)
- 2025-08: 3 commits, 0 signed by AI (0%)
- 2025-09: 2 commits, 0 signed by AI (0%)
- 2025-10: 5 commits, 0 signed by AI (0%)
- 2025-11: 2 commits, 0 signed by AI (0%)
- 2025-12: 1 commits, 1 signed by AI (100%)
- 2026-01: 0 commits, 0 signed by AI
- 2026-02: 0 commits, 0 signed by AI
- 2026-03: 0 commits, 0 signed by AI
- 2026-04: 1 commits, 0 signed by AI (0%)
- 2026-05: 4 commits, 0 signed by AI (0%)
- 2026-06: 8 commits, 1 signed by AI (12.5%)
- 2026-07: 1 commits, 0 signed by AI (0%)
- 2026-08: 1 commits, 1 signed by AI (100%)
- 2026-09: 1 commits, 0 signed by AI (0%)
- 2026-10: 1 commits, 0 signed by AI (0%)

## The last commits an AI signed

- 2026-08-25 · GitHub Copilot · [4fd3fc5](https://github.com/microsoft/calculator/commit/4fd3fc53bade573ea2ac1e1ebad9bf603713f85e): Migrate Calculator ViewModels from C++ to C# (#2491)

## 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 calculator?

GitHub Copilot, with 3 of the 905 commits of calculator.

The proof: [its last signed commit, 4fd3fc5](https://github.com/microsoft/calculator/commit/4fd3fc53bade573ea2ac1e1ebad9bf603713f85e)

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

Since December 2025: the first month an AI tool signed a commit of calculator.

### How many commits does calculator have?

calculator has 905 commits since January 28, 2019. 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.