Pulse
2026-09-18-v3.0
Dataset
2026-10-27-catalog-ai-v2
Ruleset
b2e8889c66f7
Scanned
2026-10-27
Window
February–September 15, 2026
Catalog tracking observation. This repository is measured with the same fixed window and ruleset, but it is not part of the published benchmark or its aggregate claims.

A machine learning software for extracting information from scholarly documents

01Result

grobidOrg/grobid ↗

grobidOrg/grobid AI coding statistics: 2.9%

of 173 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
2.9% agent · top contributor 60%2 contributors
individual

One person is driving this. The headline number reflects a single contributor's workflow, not a project-wide shift.

5
agent commits
168
other considered commits
2
agent contributors
60%
largest contributor

02Drivers

What shapes this result

Mode, timing, and detected signatures show whether the result reflects broad adoption or one concentrated workflow.

Assisted or autonomous

5assisted
0autonomous

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

Agent-attributed commit share by month
MonthAgent shareConsidered commits
2026-020%52
2026-037.4%27
2026-040%20
2026-050%7
2026-068.3%24
2026-073.8%26
2026-080%11
2026-090%6

Peak month: 8.3%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
GitHub CopilotGitHub31.7%
Claude CodeAnthropic21.2%

03Evidence

Inspect the matches

Public commit samples let you inspect the signatures behind the aggregate result.

Matched commit samples

  • 672983e3 on GitHubFix TEI paragraph split when a paragraph starts after a trailing referenceGitHub Copilot
  • 4a5aadf0 on GitHubFail fast at startup when grobid-home path contains spaces (Wapiti JNI) (#GitHub Copilot
  • 0b790c0a on GitHubMake tokenizer language-sensitive in PDFALTOSaxHandler (#1480)GitHub Copilot
  • b36cdd4f on GitHubSupport eval-mode loading of an arbitrary model path via -modelPath (#1389Claude Code
  • 2ea47d7a on GitHubFix: honour instance-level Wapiti params in train() and add -modelPath CLIClaude 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 window216
Merge commits removed−16
CI / dependency bots removed−27
Considered173

Bots are excluded from the denominator entirely. Agent attribution requires a literal supported signature; no code-style inference is used.

Continue exploring

Claude Code commitsBrowse repositories with detected Claude Code signatures →GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →Java AI coding statisticsCompare evidence across Java repositories →GitHub AI commit analyzerInspect another repository with the same evidence model →
Reproduce this observation

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 grobidOrg/grobid

Scan another repository

Try