- Dataset
- 2026-10-27-catalog-ai-v2
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-10-27
- Window
- February–September 15, 2026
Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support
01Result
evalstate/fast-agent ↗evalstate/fast-agent AI coding statistics: 2.5%
A small group is using agents. Adoption has spread beyond one person but is not project-wide.
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 | 0% | 66 |
| 2026-03 | 0% | 85 |
| 2026-04 | 0% | 50 |
| 2026-05 | 0% | 26 |
| 2026-06 | 7.1% | 28 |
| 2026-07 | 8.9% | 56 |
| 2026-08 | 0% | 36 |
| 2026-09 | 10% | 20 |
Peak month: 10%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Claude Code | Anthropic | 8 | 2.2% |
| GitHub Copilot | GitHub | 1 | 0.3% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
e80f1de2on GitHubfix: remove the broken fast-agent-hf console script (#945)Claude Code7e56cc7aon GitHubtest: add generate coverage for ChainAgent cumulative mode (#935)Claude Codef848d91aon GitHubAdd Claude Opus 5 model support (#885)Claude Code95fefe19on GitHubDev/0.9.8 (#853)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 | 430 |
| Merge commits removed | −31 |
| CI / dependency bots removed | −32 |
| Considered | 367 |
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 evalstate/fast-agent