Source: https://seerepo.com/r/apache/flink/ai
Markdown source: https://seerepo.com/r/apache/flink/ai.md
Description: AI signed 0.4% of the 38,159 commits of flink. Each AI tool with its commits, and the last ones it signed.

# How much of flink did AI write?

AI signed 0.4% of the 38,159 commits of flink. Signed by Claude (171).

Since its first commit, on December 15, 2010.

## Who signed the commits

- Claude: 171 commits (0.4%)
- People: 99.6%

## Commits per month

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

- 2024-12: 113 commits, 0 signed by AI (0%)
- 2025-01: 220 commits, 0 signed by AI (0%)
- 2025-02: 110 commits, 0 signed by AI (0%)
- 2025-03: 104 commits, 0 signed by AI (0%)
- 2025-04: 73 commits, 0 signed by AI (0%)
- 2025-05: 66 commits, 0 signed by AI (0%)
- 2025-06: 92 commits, 0 signed by AI (0%)
- 2025-07: 82 commits, 1 signed by AI (1.2%)
- 2025-08: 58 commits, 0 signed by AI (0%)
- 2025-09: 68 commits, 0 signed by AI (0%)
- 2025-10: 95 commits, 0 signed by AI (0%)
- 2025-11: 83 commits, 0 signed by AI (0%)
- 2025-12: 46 commits, 0 signed by AI (0%)
- 2026-01: 100 commits, 0 signed by AI (0%)
- 2026-02: 104 commits, 1 signed by AI (1%)
- 2026-03: 142 commits, 1 signed by AI (0.7%)
- 2026-04: 123 commits, 5 signed by AI (4.1%)
- 2026-05: 123 commits, 3 signed by AI (2.4%)
- 2026-06: 136 commits, 11 signed by AI (8.1%)
- 2026-07: 177 commits, 29 signed by AI (16.4%)
- 2026-08: 128 commits, 7 signed by AI (5.5%)
- 2026-09: 174 commits, 26 signed by AI (14.9%)
- 2026-10: 210 commits, 69 signed by AI (32.9%)
- 2026-11: 39 commits, 18 signed by AI (46.2%)

## The last commits an AI signed

- 2026-11-08 · Claude · [4fb928e](https://github.com/apache/flink/commit/4fb928ed93fcb24b58beba1b5e5d55b8168b1752): [hotfix][runtime] Fix typo in JobManagerProcessSpec and TaskExecutorProcessSpec javadoc
- 2026-11-06 · Claude · [2e89b87](https://github.com/apache/flink/commit/2e89b879f1e99612c92be845ec53c90efeb77b0d): [FLINK-40494][docs] Document the UUID type
- 2026-11-06 · Claude · [de2cb88](https://github.com/apache/flink/commit/de2cb88cb0c5a1c076364e02dd03a19b6d890b91): [FLINK-41301][table] Throw TableRuntimeException for every failed cast from VARIANT
- 2026-11-06 · Claude · [7c5b237](https://github.com/apache/flink/commit/7c5b2379cb5d117ed26648f14bae4c9f11649e77): [FLINK-40319][table] Allow CAST from a VARIANT string value to BINARY and VARBINARY
- 2026-11-06 · Claude · [12c944d](https://github.com/apache/flink/commit/12c944d5def4edebe93e68f942922fca4b0d7b19): [FLINK-39566][runtime-web] Add checkpoint duration Gantt view
- 2026-11-05 · Claude · [6e194b0](https://github.com/apache/flink/commit/6e194b0167e9a70c94b776cf43c4c6459633ec4b): [FLINK-41362][table] Reject VARIANT in primary key columns (#29801)
- 2026-11-05 · Claude · [dd8c9d7](https://github.com/apache/flink/commit/dd8c9d71b1565834254ac69032746fd462c03e2d): [FLINK-41209][table] Run materialized table jobs in any TableEnvironment (#29659)
- 2026-11-05 · Claude · [d6addb7](https://github.com/apache/flink/commit/d6addb7062b0274869b73b7550c4ab05b5d13830): [hotfix][docs] Fix typos in Hive dialect docs
- 2026-11-05 · Claude · [4baebd6](https://github.com/apache/flink/commit/4baebd6bef6489811d81766d78386114f2d1bea0): [FLINK-37381][docs] Fix typo in `joins.md` document
- 2026-11-04 · Claude · [e4d2b06](https://github.com/apache/flink/commit/e4d2b06ff33a6065ac2f1ba10d823ba30cdc0ad9): [FLINK-41330][table] Return NULL for a VARIANT array index outside the INT range (#29785)

## 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 flink?

Claude, with 171 of the 38,159 commits of flink.

The proof: [its last signed commit, 4fb928e](https://github.com/apache/flink/commit/4fb928ed93fcb24b58beba1b5e5d55b8168b1752)

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

Since July 2025: the first month an AI tool signed a commit of flink.

### How many commits does flink have?

flink has 38,159 commits since December 15, 2010. 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.