Source: https://seerepo.com/r/Arize-ai/phoenix/ai
Markdown source: https://seerepo.com/r/Arize-ai/phoenix/ai.md
Description: AI signed 5.4% of the 10,411 commits of phoenix. Each AI tool with its commits, and the last ones it signed.

# How much of phoenix did AI write?

AI signed 5.4% of the 10,411 commits of phoenix. Signed by Claude (514), Cursor (48), GitHub Copilot (6), and Factory (3).

Since its first commit, on November 9, 2022.

## Who signed the commits

- Claude: 514 commits (4.9%)
- Cursor: 48 commits (0.5%)
- GitHub Copilot: 6 commits (0.1%)
- Factory: 3 commits (0%)
- People: 94.6%

## Commits per month

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

- 2024-12: 145 commits, 0 signed by AI (0%)
- 2025-01: 103 commits, 0 signed by AI (0%)
- 2025-02: 364 commits, 0 signed by AI (0%)
- 2025-03: 216 commits, 0 signed by AI (0%)
- 2025-04: 179 commits, 0 signed by AI (0%)
- 2025-05: 380 commits, 1 signed by AI (0.3%)
- 2025-06: 227 commits, 0 signed by AI (0%)
- 2025-07: 337 commits, 14 signed by AI (4.2%)
- 2025-08: 257 commits, 4 signed by AI (1.6%)
- 2025-09: 242 commits, 2 signed by AI (0.8%)
- 2025-10: 229 commits, 0 signed by AI (0%)
- 2025-11: 193 commits, 0 signed by AI (0%)
- 2025-12: 156 commits, 4 signed by AI (2.6%)
- 2026-01: 158 commits, 18 signed by AI (11.4%)
- 2026-02: 586 commits, 56 signed by AI (9.6%)
- 2026-03: 324 commits, 33 signed by AI (10.2%)
- 2026-04: 283 commits, 13 signed by AI (4.6%)
- 2026-05: 282 commits, 53 signed by AI (18.8%)
- 2026-06: 249 commits, 35 signed by AI (14.1%)
- 2026-07: 457 commits, 54 signed by AI (11.8%)
- 2026-08: 413 commits, 48 signed by AI (11.6%)
- 2026-09: 352 commits, 80 signed by AI (22.7%)
- 2026-10: 411 commits, 105 signed by AI (25.5%)
- 2026-11: 121 commits, 44 signed by AI (36.4%)

## The last commits an AI signed

- 2026-11-10 · Claude · [931b85a](https://github.com/Arize-ai/phoenix/commit/931b85af38802b36fddc1f5e8ad7cc16abf3b9fb): fix(config): strip whitespace around PHOENIX_ALLOWED_ORIGINS entries (#17840)
- 2026-11-10 · Claude · [5ca4aa2](https://github.com/Arize-ai/phoenix/commit/5ca4aa2bbd13f48b4384c20b75c725f4301f2020): fix(cost-tracking): reject negative token rates in model mutations (#17767)
- 2026-11-10 · Claude · [5407e30](https://github.com/Arize-ai/phoenix/commit/5407e303fd0927eaf6e45e97b2b75e88cbe1b296): chore(factory): add a security reviewer to the PR review and finish lanes (#17802)
- 2026-11-10 · Claude · [80bac51](https://github.com/Arize-ai/phoenix/commit/80bac511d64b371e74c588a06bd1c354285c6a2f): fix(phoenix-otel)!: move to OpenTelemetry JS 3 (#17770)
- 2026-11-10 · Claude · [8e463f4](https://github.com/Arize-ai/phoenix/commit/8e463f4392304d390ebc985b6fa931c1aad266a6): chore(factory): deploy a seeded preview of each finished factory PR (#17694)
- 2026-11-10 · Claude · [8e0663a](https://github.com/Arize-ai/phoenix/commit/8e0663a53fa4c05db2ba0bee9264f2ee1338b0cd): ci: add a daily Slack digest of open pull requests by person (#17824)
- 2026-11-10 · Claude · [3371939](https://github.com/Arize-ai/phoenix/commit/3371939233239cc5b0b79bc454ce7dfb38656013): chore(deps): daily dependency upgrade 2026-11-07 (#17739)
- 2026-11-10 · Claude · [1e47750](https://github.com/Arize-ai/phoenix/commit/1e47750f0e91dbf5745a2ce00493dbc18c7a4214): feat(cli): add dataset-versions list command (#17758)
- 2026-11-07 · Claude · [f9382db](https://github.com/Arize-ai/phoenix/commit/f9382db47424df20a427c00acc193f87084598a2): fix(cost): update built-in model token prices (#16929)
- 2026-11-06 · Claude · [442746d](https://github.com/Arize-ai/phoenix/commit/442746d3eae057b3e9c01db72092a3dbc36e356b): fix(ui): don't auto-select exported node IDs as Example ID and show upload errors (#17650)

## 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 phoenix?

Claude, with 514 of the 10,411 commits of phoenix.

The proof: [its last signed commit, 931b85a](https://github.com/Arize-ai/phoenix/commit/931b85af38802b36fddc1f5e8ad7cc16abf3b9fb)

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

Since May 2025: the first month an AI tool signed a commit of phoenix.

### How many commits does phoenix have?

phoenix has 10,411 commits since November 9, 2022. 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.