Source: https://seerepo.com/r/supertokens/supertokens-core/ai
Markdown source: https://seerepo.com/r/supertokens/supertokens-core/ai.md
Description: AI signed 18.3% of the 1,904 commits of supertokens-core. Each AI tool with its commits, and the last ones it signed.

# How much of supertokens-core did AI write?

AI signed 18.3% of the 1,904 commits of supertokens-core. Signed by Claude (348).

Since its first commit, on January 5, 2020.

## Who signed the commits

- Claude: 348 commits (18.3%)
- People: 81.7%

## Commits per month

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

- 2024-12: 12 commits, 0 signed by AI (0%)
- 2025-01: 27 commits, 0 signed by AI (0%)
- 2025-02: 11 commits, 0 signed by AI (0%)
- 2025-03: 45 commits, 0 signed by AI (0%)
- 2025-04: 6 commits, 0 signed by AI (0%)
- 2025-05: 39 commits, 0 signed by AI (0%)
- 2025-06: 7 commits, 0 signed by AI (0%)
- 2025-07: 16 commits, 0 signed by AI (0%)
- 2025-08: 4 commits, 0 signed by AI (0%)
- 2025-09: 1 commits, 0 signed by AI (0%)
- 2025-10: 8 commits, 0 signed by AI (0%)
- 2025-11: 10 commits, 0 signed by AI (0%)
- 2025-12: 10 commits, 0 signed by AI (0%)
- 2026-01: 39 commits, 12 signed by AI (30.8%)
- 2026-02: 54 commits, 15 signed by AI (27.8%)
- 2026-03: 51 commits, 21 signed by AI (41.2%)
- 2026-04: 31 commits, 5 signed by AI (16.1%)
- 2026-05: 26 commits, 1 signed by AI (3.8%)
- 2026-06: 47 commits, 0 signed by AI (0%)
- 2026-07: 49 commits, 10 signed by AI (20.4%)
- 2026-08: 104 commits, 68 signed by AI (65.4%)
- 2026-09: 97 commits, 69 signed by AI (71.1%)
- 2026-10: 137 commits, 129 signed by AI (94.2%)
- 2026-11: 20 commits, 18 signed by AI (90%)

## The last commits an AI signed

- 2026-11-06 · Claude · [22d1bf2](https://github.com/supertokens/supertokens-core/commit/22d1bf273c9cad897e253e19fb8776da3ae787f4): fix: refresh decides from one snapshot of the app's user id mapping opt-out (in-memory db)
- 2026-11-06 · Claude · [40e08d1](https://github.com/supertokens/supertokens-core/commit/40e08d15c300be6b66d298fef715b34b6c0e3214): fix: mapping creation on another database opens its base transaction before taking the creation lock
- 2026-11-06 · Claude · [4a72e78](https://github.com/supertokens/supertokens-core/commit/4a72e789f4d51fbb1c1010452b58f52879684094): fix: only forced apps resolve a session's unknown user id through the mapping on refresh
- 2026-11-06 · Claude · [fbfa47a](https://github.com/supertokens/supertokens-core/commit/fbfa47ad509d44fb124b84b5f1fc78ce7b50018f): perf: the disable_user_id_mapping checks group the loaded storages by app once per pass
- 2026-11-06 · Claude · [48b2988](https://github.com/supertokens/supertokens-core/commit/48b2988edd177fc1483198888dc557db52bbaa77): fix: placeholder-email sign-up reads user id mappings through the opt-out
- 2026-11-06 · Claude · [188e60a](https://github.com/supertokens/supertokens-core/commit/188e60a36f322a49f9534103c23507f8b471fb1c): fix: refresh resolves a pre-force session's external id as before force (in-memory db)
- 2026-11-06 · Claude · [dcb9920](https://github.com/supertokens/supertokens-core/commit/dcb992052061ea9e40fb135d42e2b46af2f0ef7f): test: a linked account's pre-force session keeps the primary's id on refresh; placeholder sign-up reads no mappings when disabled
- 2026-11-06 · Claude · [98ef1a0](https://github.com/supertokens/supertokens-core/commit/98ef1a0a9cb537d2b21e99f0d5f83d8c73313d5e): feat: add disable_user_id_mapping to skip user id mapping lookups (#1494)
- 2026-11-06 · Claude · [2faa8a2](https://github.com/supertokens/supertokens-core/commit/2faa8a297512789e68eca396e3db0a69219c6e40): test: count only this test's own bulk import backends in BulkImportDedicatedPoolTest
- 2026-11-06 · Claude · [988782a](https://github.com/supertokens/supertokens-core/commit/988782af473faf263cee2e92dd8d9cebc6b0510d): ci: document that unticking release-postgresql-plugin means no DB migration, warn when the plugin has no tag

## 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 supertokens-core?

Claude, with 348 of the 1,904 commits of supertokens-core.

The proof: [its last signed commit, 22d1bf2](https://github.com/supertokens/supertokens-core/commit/22d1bf273c9cad897e253e19fb8776da3ae787f4)

### Since when does AI sign commits in supertokens-core?

Since January 2026: the first month an AI tool signed a commit of supertokens-core.

### How many commits does supertokens-core have?

supertokens-core has 1,904 commits since January 5, 2020. 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.