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.

Open Source Online Genealogy System

01Result

gramps-project/gramps-web ↗

gramps-project/gramps-web AI coding statistics: 3.9%

of 618 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
3.9% agent · top contributor 79.2%5 contributors
team

A small group is using agents. Adoption has spread beyond one person but is not project-wide.

24
agent commits
594
other considered commits
5
agent contributors
79.2%
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

24assisted
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%18
2026-035.4%56
2026-045.3%151
2026-053%169
2026-060%105
2026-070%18
2026-087.7%26
2026-098%75

Peak month: 8%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
Claude CodeAnthropic132.1%
GitHub CopilotGitHub111.8%

03Evidence

Inspect the matches

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

Matched commit samples

  • 15a4087b on GitHubImprove the menu of relatives in tree charts (#1434)Claude Code
  • 0432f43c on GitHubReplace the tree view tabs with a segmented chart switcher (#1433)Claude Code
  • 9f826a56 on GitHubAdd viewport controls and a selected person entry to tree charts (#1432)Claude Code
  • 0c96fde1 on GitHubFix phone number and ftp links in Internet list (#1359)GitHub Copilot
  • a2442c22 on GitHubFix family relationship type leaking into person object (#1160)GitHub Copilot
  • b517ea4a on GitHubShow Gramps IDs in report person selectors to disambiguate duplicate namesGitHub 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 window639
Merge commits removed−2
CI / dependency bots removed−19
Considered618

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 →JavaScript AI coding statisticsCompare evidence across JavaScript 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 gramps-project/gramps-web

Scan another repository

Try