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 Minecraft Launcher which is multi-functional, cross-platform and popular

01Result

HMCL-dev/HMCL ↗

HMCL-dev/HMCL AI coding statistics: 1.9%

of 683 commits in February–September 15, 2026 were committed by an AI agent — a floor, not an estimate
1.9% agent · top contributor 53.8%6 contributors
team

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

13
agent commits
670
other considered commits
6
agent contributors
53.8%
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

13assisted
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
2026-021.4%141
2026-035.4%93
2026-043.6%84
2026-052.4%42
2026-063.7%54
2026-070%126
2026-080%89
2026-090%54

Peak month: 5.4%. Bars are scaled to that peak, not to 100%.

Which agents

AgentVendorCommitsShare
GitHub CopilotGitHub101.5%
Gemini CLIGoogle40.6%

03Evidence

Inspect the matches

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

Matched commit samples

  • 436f664a on GitHub[Enhancement] 不在主界面，或者已显示对话框的情况下，暂时不弹出启动器更新对话框 (#6095)GitHub Copilot
  • cd0d3d1b on GitHub修复添加默认 JVM 参数时可能覆盖通过外部文件传递的参数的问题 (#5966)GitHub Copilot
  • 8be3f04c on GitHubfeat: 拖拽版本 json 安装实例 (#5730)GitHub Copilot
  • 8f9f800c on GitHubfix(#6154): layout race in instance download page (#6155)Gemini CLI
  • 436f664a on GitHub[Enhancement] 不在主界面，或者已显示对话框的情况下，暂时不弹出启动器更新对话框 (#6095)Gemini CLI
  • 880aab0b on GitHub[Feature] 资源包管理 #4980 reforged reforged reforged (#6091)Gemini CLI

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 window683
Merge commits removed−0
CI / dependency bots removed−0
Considered683

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

Continue exploring

GitHub Copilot commitsBrowse repositories with detected GitHub Copilot signatures →Gemini CLI commitsBrowse repositories with detected Gemini CLI 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 HMCL-dev/HMCL

Scan another repository

Try