- Dataset
- 2026-10-27-catalog-ai-v2
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-10-27
- Window
- February–September 15, 2026
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01Result
songloft-org/songloft ↗songloft-org/songloft AI coding statistics: 2.4%
One person is driving this. The headline number reflects a single contributor's workflow, not a project-wide shift.
02Drivers
What shapes this result
Mode, timing, and detected signatures show whether the result reflects broad adoption or one concentrated workflow.
Assisted or autonomous
Assisted — a developer’s identity authored the commit and the agent added itself as co-author. Autonomous — a bot identity authored the commit without a human identity attached.
Agent share by month
| Month | Agent share | Considered commits |
|---|---|---|
| 2026-05 | 27.5% | 102 |
| 2026-06 | 0% | 370 |
| 2026-07 | 0% | 362 |
| 2026-08 | 0% | 272 |
| 2026-09 | 0% | 73 |
Peak month: 27.5%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Claude Code | Anthropic | 28 | 2.4% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
7a551cb0on GitHubchore: bump pkg/tag submodule (copyright headers updated)Claude Code1a9275d7on GitHubchore: final cleanup — remove migration docs + fix remaining refsClaude Codee978f4e0on GitHubdocs(privacy): disclose Tracely crash reporting integrationClaude Code
04Method
What entered the denominator
The result begins with commit history, removes merges and routine automation, and reports literal agent signatures as a lower bound.
Exclusion ledger
| Commits in window | 1,233 |
| Merge commits removed | −4 |
| CI / dependency bots removed | −50 |
| Considered | 1,179 |
Bots are excluded from the denominator entirely. Agent attribution requires a literal supported signature; no code-style inference is used.
Continue exploring
Related coding-agent evidence
Run the same detector locally.
Deterministic signature matching; no code-style inference. Squash merges can remove trailers, so this result remains a measured floor.
npx qmmit-cli songloft-org/songloft