How much of chroma did AI write?
AI signed 1.5% of the 4,542 commits of chroma. Signed by Claude (66), Cursor (1), and Sweep (1).
Since its first commit, on October 5, 2022. Read on November 8, 2026, at commit 1a3ac2c. 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 | 1 | 1 | 100% |
| Oct 2026 | 16 | 2 | 12.5% |
| Sep 2026 | 43 | 11 | 25.6% |
| Aug 2026 | 28 | 7 | 25% |
| Jul 2026 | 85 | 12 | 14.1% |
| Jun 2026 | 74 | 6 | 8.1% |
| May 2026 | 90 | 9 | 10% |
| Apr 2026 | 102 | 7 | 6.9% |
| Mar 2026 | 137 | 8 | 5.8% |
| Feb 2026 | 145 | 1 | 0.7% |
| Jan 2026 | 134 | 1 | 0.7% |
| Dec 2025 | 121 | 0 | 0% |
| Nov 2025 | 81 | 0 | 0% |
| Oct 2025 | 198 | 2 | 1% |
| Sep 2025 | 101 | 0 | 0% |
| Aug 2025 | 123 | 0 | 0% |
| Jul 2025 | 104 | 0 | 0% |
| Jun 2025 | 193 | 0 | 0% |
| May 2025 | 181 | 0 | 0% |
| Apr 2025 | 196 | 0 | 0% |
| Mar 2025 | 159 | 0 | 0% |
| Feb 2025 | 163 | 0 | 0% |
| Jan 2025 | 178 | 0 | 0% |
| Dec 2024 | 108 | 0 | 0% |
The last commits an AI signed
- 1a3ac2c[DOC] Remove the retired BYOC option from the Cloud docs (#7945)Claude· Nov 7, 2026
- 4cf0f92[TST](sysdb): Pull coordinator test MinIO from GHCR mirror (#7941)Claude· Oct 22, 2026
- 9201c1c[BUG](segment): Share live local HNSW indexes (#7765)Claude· Oct 8, 2026
- bc7a314[BUG](sysdb): Initialize dimensions atomically (#7764)Claude· Sep 30, 2026
- 8fded36[BUG](segment): Validate HNSW dimensions (#7763)Claude· Sep 30, 2026
- 1b42330[ENH](foundation-api): Debit agent query cache tokens (#7820)Claude· Sep 29, 2026
- e122af7[DOC]: Replace retired Claude Sonnet 4 in docs code samples (#7799)Claude· Sep 24, 2026
- e6eca82[BUG](agent): Drop unpriced Opus from models (#7793)Claude· Sep 24, 2026
- 30d701a[ENH](foundation-api): Debit agent query spend (#7759)Claude· Sep 23, 2026
- b287a24[BUG](wal3): Bound the backoff test by elapsed time, not a fixed duration (#7718)Claude· Sep 21, 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 chroma?
The proof: its last signed commit, 1a3ac2c
Since when does AI sign commits in chroma?
How many commits does chroma have?
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