- Dataset
- 2026-10-27-catalog-ai-v2
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-10-27
- Window
- February–September 15, 2026
Differentiable convex optimization layers
01Result
cvxpy/cvxpylayers ↗cvxpy/cvxpylayers AI coding statistics: 62.2%
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 |
|---|---|---|
| 2026-02 | 87.5% | 16 |
| 2026-03 | 50% | 6 |
| 2026-04 | 42.9% | 7 |
| 2026-05 | 37.5% | 8 |
Peak month: 87.5%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Claude Code | Anthropic | 23 | 62.2% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
bd9caf98on GitHubAdopt CVXPY-style release procedures with hatch-vcs (#240)Claude Codeca45b8e0on GitHubBump cvxpy floor to 1.9.0 and add moreau extra (#241)Claude Codef9adac48on GitHubAdd 5 new example notebooks and fix existing examples (#210)Claude 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 | 42 |
| Merge commits removed | −1 |
| CI / dependency bots removed | −4 |
| Considered | 37 |
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 cvxpy/cvxpylayers