Source: https://seerepo.com/r/PrefectHQ/prefect/ai
Markdown source: https://seerepo.com/r/PrefectHQ/prefect/ai.md
Description: AI signed 9.7% of the 18,695 commits of prefect. Each AI tool with its commits, and the last ones it signed.

# How much of prefect did AI write?

AI signed 9.7% of the 18,695 commits of prefect. Signed by Devin (1,298), Claude (518), Codex (3), GitHub Copilot (2), and Cursor (1).

Since its first commit, on July 12, 2021.

## Who signed the commits

- Devin: 1,298 commits (6.9%)
- Claude: 518 commits (2.8%)
- Codex: 3 commits (0%)
- GitHub Copilot: 2 commits (0%)
- Cursor: 1 commit (0%)
- People: 90.3%

## Commits per month

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

- 2024-12: 213 commits, 0 signed by AI (0%)
- 2025-01: 257 commits, 0 signed by AI (0%)
- 2025-02: 226 commits, 1 signed by AI (0.4%)
- 2025-03: 174 commits, 0 signed by AI (0%)
- 2025-04: 155 commits, 0 signed by AI (0%)
- 2025-05: 82 commits, 0 signed by AI (0%)
- 2025-06: 100 commits, 13 signed by AI (13%)
- 2025-07: 108 commits, 17 signed by AI (15.7%)
- 2025-08: 95 commits, 19 signed by AI (20%)
- 2025-09: 131 commits, 24 signed by AI (18.3%)
- 2025-10: 144 commits, 53 signed by AI (36.8%)
- 2025-11: 95 commits, 45 signed by AI (47.4%)
- 2025-12: 368 commits, 306 signed by AI (83.2%)
- 2026-01: 276 commits, 237 signed by AI (85.9%)
- 2026-02: 281 commits, 236 signed by AI (84%)
- 2026-03: 323 commits, 197 signed by AI (61%)
- 2026-04: 227 commits, 126 signed by AI (55.5%)
- 2026-05: 264 commits, 122 signed by AI (46.2%)
- 2026-06: 154 commits, 74 signed by AI (48.1%)
- 2026-07: 149 commits, 67 signed by AI (45%)
- 2026-08: 140 commits, 59 signed by AI (42.1%)
- 2026-09: 120 commits, 70 signed by AI (58.3%)
- 2026-10: 248 commits, 135 signed by AI (54.4%)
- 2026-11: 16 commits, 7 signed by AI (43.8%)

## The last commits an AI signed

- 2026-11-03 · Claude · [60d9ea5](https://github.com/PrefectHQ/prefect/commit/60d9ea54535ee10be2e7481fd1d930815c87b649): docs: send referrers on outbound links and add missing page descriptions (#23728)
- 2026-11-02 · Devin · [bf7c9ea](https://github.com/PrefectHQ/prefect/commit/bf7c9eaf37e248ed255e4c45c8f06258f8ddd903): Fix flaky `FlowRunCard` test by trimming generated flow run names in ui-v2 mocks (#23713)
- 2026-11-02 · Devin · [7ddacf9](https://github.com/PrefectHQ/prefect/commit/7ddacf98a5bfbf6be32e023534f83ddd5fe9de63): Fix flaky server signal forwarding tests by using OS-assigned ports (#23716)
- 2026-11-02 · Devin · [b0de3ac](https://github.com/PrefectHQ/prefect/commit/b0de3acf7d14303d1f1eafb1cc2ee84c7f0375b9): Fix v1 UI ignoring `PREFECT_SERVER_UI_SHOW_PROMOTIONAL_CONTENT` (#23710)
- 2026-11-02 · Devin · [e136714](https://github.com/PrefectHQ/prefect/commit/e136714944ab7f793307d7685e306b2383f2f310): Preserve literal markup and emoji aliases in all CLI JSON/YAML output (#23695)
- 2026-11-02 · Devin · [da9d9dc](https://github.com/PrefectHQ/prefect/commit/da9d9dc15f647f10135a8ff79ce93c4bdb2dbf6a): docs: document stuck-key pitfall of keyed docket.add in server AGENTS.md (#23686)
- 2026-11-02 · Devin · [449c35b](https://github.com/PrefectHQ/prefect/commit/449c35bbe40c24b5b81ad59473c65f0178a96cd4): Return 422 instead of 503/500 for invalid values in request bodies (#23619)
- 2026-10-31 · Devin · [2b76fb3](https://github.com/PrefectHQ/prefect/commit/2b76fb3da359c20fc5fa4e4db615a6fc76330b1e): Replace stuck readiness tasks when a poll would mark something ready (#23644)
- 2026-10-31 · Devin · [172373d](https://github.com/PrefectHQ/prefect/commit/172373d6271ab6ada1bb94dc65685d3ace2bd9c2): Don't crash completed runs when lease renewal gets 410 after terminal state (#23659)
- 2026-10-31 · Devin · [f793e2a](https://github.com/PrefectHQ/prefect/commit/f793e2a3eddc5e7e32f1280eb0adfc734a9bbcbe): Drop task run events for missing flow runs instead of failing the batch (#23664)

## 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 prefect?

Devin, with 1,298 of the 18,695 commits of prefect.

The proof: [its last signed commit, bf7c9ea](https://github.com/PrefectHQ/prefect/commit/bf7c9eaf37e248ed255e4c45c8f06258f8ddd903)

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

Since February 2025: the first month an AI tool signed a commit of prefect.

### How many commits does prefect have?

prefect has 18,695 commits since July 12, 2021. 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.