- Dataset
- 2026-10-27-catalog-ai-v2
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-10-27
- Window
- February–September 15, 2026
Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No middleware, no SaaS.
01Result
NateBJones-Projects/OB1 ↗NateBJones-Projects/OB1 AI coding statistics: 46.6%
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 |
|---|---|---|
| 2026-03 | 85.4% | 185 |
| 2026-04 | 25% | 144 |
| 2026-05 | 20.8% | 159 |
| 2026-06 | 27.9% | 43 |
| 2026-07 | 89.5% | 19 |
| 2026-08 | 100% | 3 |
| 2026-09 | 0% | 3 |
Peak month: 100%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Claude Code | Anthropic | 259 | 46.6% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
9543c29aon GitHub[docs] Refresh README recent contributions after backlog merge dayClaude Code3c342179on GitHub[docs] Replace AI-assisted setup advice with a drift-proof Setup Wizard prClaude Code6f4f9836on GitHubAGENTS.md: tracker and repository hygiene (standing practice, 2026-08-30)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 | 719 |
| Merge commits removed | −162 |
| CI / dependency bots removed | −1 |
| Considered | 556 |
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 NateBJones-Projects/OB1