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. Read on November 8, 2026, at commit 4fb928e. Read it as markdown
Who signed the commits
Commits per month
Each month's commits up to its last one, with those an AI signed. Merges don't count.
- Signed by AI
- People
The figures, month by month
| Month | Commits | Signed by AI | Share |
|---|---|---|---|
| Nov 2026 | 39 | 18 | 46.2% |
| Oct 2026 | 210 | 69 | 32.9% |
| Sep 2026 | 174 | 26 | 14.9% |
| Aug 2026 | 128 | 7 | 5.5% |
| Jul 2026 | 177 | 29 | 16.4% |
| Jun 2026 | 136 | 11 | 8.1% |
| May 2026 | 123 | 3 | 2.4% |
| Apr 2026 | 123 | 5 | 4.1% |
| Mar 2026 | 142 | 1 | 0.7% |
| Feb 2026 | 104 | 1 | 1% |
| Jan 2026 | 100 | 0 | 0% |
| Dec 2025 | 46 | 0 | 0% |
| Nov 2025 | 83 | 0 | 0% |
| Oct 2025 | 95 | 0 | 0% |
| Sep 2025 | 68 | 0 | 0% |
| Aug 2025 | 58 | 0 | 0% |
| Jul 2025 | 82 | 1 | 1.2% |
| Jun 2025 | 92 | 0 | 0% |
| May 2025 | 66 | 0 | 0% |
| Apr 2025 | 73 | 0 | 0% |
| Mar 2025 | 104 | 0 | 0% |
| Feb 2025 | 110 | 0 | 0% |
| Jan 2025 | 220 | 0 | 0% |
| Dec 2024 | 113 | 0 | 0% |
The last commits an AI signed
- 4fb928e[hotfix][runtime] Fix typo in JobManagerProcessSpec and TaskExecutorProcessSpec javadocClaude· Nov 8, 2026
- 2e89b87[FLINK-40494][docs] Document the UUID typeClaude· Nov 6, 2026
- de2cb88[FLINK-41301][table] Throw TableRuntimeException for every failed cast from VARIANTClaude· Nov 6, 2026
- 7c5b237[FLINK-40319][table] Allow CAST from a VARIANT string value to BINARY and VARBINARYClaude· Nov 6, 2026
- 12c944d[FLINK-39566][runtime-web] Add checkpoint duration Gantt viewClaude· Nov 6, 2026
- 6e194b0[FLINK-41362][table] Reject VARIANT in primary key columns (#29801)Claude· Nov 5, 2026
- dd8c9d7[FLINK-41209][table] Run materialized table jobs in any TableEnvironment (#29659)Claude· Nov 5, 2026
- d6addb7[hotfix][docs] Fix typos in Hive dialect docsClaude· Nov 5, 2026
- 4baebd6[FLINK-37381][docs] Fix typo in `joins.md` documentClaude· Nov 5, 2026
- e4d2b06[FLINK-41330][table] Return NULL for a VARIANT array index outside the INT range (#29785)Claude· Nov 4, 2026
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 →Frequently asked questions
Which AI tool signed the most commits in flink?
The proof: its last signed commit, 4fb928e
Since when does AI sign commits in flink?
How many commits does flink have?
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