- Dataset
- 2026-10-27-catalog-ai-v2
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-10-27
- Window
- February–September 15, 2026
Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.
01Result
trailhq/Trail-Code ↗trailhq/Trail-Code AI coding statistics: 14.3%
Adoption is broad. Many contributors are committing agent-authored work, which is what a real organisational rollout looks like.
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 |
|---|---|---|
| 2026-07 | 11.9% | 218 |
| 2026-08 | 18.4% | 174 |
| 2026-09 | 4.5% | 22 |
Peak month: 18.4%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Claude Code | Anthropic | 38 | 9.2% |
| Cursor Agent | Anysphere | 20 | 4.8% |
| GitHub Copilot | GitHub | 1 | 0.2% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
de8456e8on GitHubrelease: 0.18.0Claude Code4a0e457aon GitHubfeat: add OrcaRouter as a first-class LLM provider (#267)Claude Codecf37dda3on GitHubfeat: add R language support (#70)Claude Code63421bcaon GitHubfix(ingest): index a directory when the build root is a symlink (#154)Cursor Agenta86fa6d6on GitHubfeat(init): never clobber a user-defined statusline (#191) (#199)Cursor Agent3fe4218con GitHubfix(deep): honor --only-dir in the concept pass (#252) (#262)Cursor Agenta5ceac7aon GitHubtest: pin Node 24 WASM compatibility (#136)GitHub Copilot
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 | 478 |
| Merge commits removed | −45 |
| CI / dependency bots removed | −19 |
| Considered | 414 |
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 trailhq/Trail-Code