- Dataset
- 2026-10-27-catalog-ai-v2
- Ruleset
- b2e8889c66f7
- Scanned
- 2026-10-27
- Window
- February–September 15, 2026
A powerful meta-prompting, context engineering and spec-driven development system that enables agents to work for long periods of time autonomously without losing track of the big picture
01Result
open-gsd/gsd-pi ↗open-gsd/gsd-pi AI coding statistics: 26.2%
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 |
|---|---|---|
| 2026-05 | 49.1% | 530 |
| 2026-06 | 31.2% | 1169 |
| 2026-07 | 15.9% | 866 |
| 2026-08 | 4.7% | 359 |
| 2026-09 | 16.8% | 149 |
Peak month: 49.1%. Bars are scaled to that peak, not to 100%.
Which agents
| Agent | Vendor | Commits | Share |
|---|---|---|---|
| Cursor Agent | Anysphere | 561 | 18.3% |
| Claude Code | Anthropic | 241 | 7.8% |
| GitHub Copilot | GitHub | 3 | 0.1% |
03Evidence
Inspect the matches
Public commit samples let you inspect the signatures behind the aggregate result.
Matched commit samples
8224ca90on GitHubdocs: resolve stabilization-plan merge conflict markersCursor Agent1990a8b4on GitHubRe-enable ADR-045 stale-render detection via projection driftCursor Agent8bd0ba34on GitHubfix(wave8): import deriveSliceScope for local auto-prompts useCursor Agent5f08fff5on GitHubfix(gsd): prevent persistent auto-mode wedges (#1673)Claude Code6aea68bcon GitHubfix(gsd): make auto mode complete a milestone end to end (#1605)Claude Code87682acdon GitHubtest(pi-ai): pin Muse Spark 1.1 in the generated catalogClaude Codeff928b39on GitHubfix(gsd): restore workflow MCP transport gate for scoped runtime toolsGitHub Copilot304fb50con GitHubFix enabled count to respect enabled settingGitHub Copilotc33d5a9don GitHubPotential fix for pull request finding 'CodeQL / Incorrect suffix check'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 | 4,114 |
| Merge commits removed | −990 |
| CI / dependency bots removed | −51 |
| Considered | 3,073 |
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 open-gsd/gsd-pi