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halo vs Stirling-PDF
halo and Stirling-PDF share 3 technologies: Vite, Spring, and Postgres. halo is written in Java and Stirling-PDF in TypeScript.
What they share and what sets them apart
halo-dev
halo
Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。
Java40.1kRead on October 31, 2026, at commit 03aa37cWhat is halo built with?Stirling-Tools
Stirling-PDF
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
TypeScript95.3kRead on October 29, 2026, at commit 025f763What is Stirling-PDF built with?In common
Only in halo
Only in Stirling-PDF
Side by side
haloStirling-PDF
SizeLines written by people and agents, without generated ones; code files, without tests.
halo306,645 lines written2,174 code files
Stirling-PDF1,123,883 lines written4,330 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
halo0.3% of its commits signed by AIWith GitHub Copilot, Cursor, and Claude Code
Stirling-PDF2.1% of its commits signed by AIWith GitHub Copilot, Claude Code, and Codex
ActivityFrom GitHub and its history, on the day SeeRepo read it.
haloLast push October 31, 20266,117 commits40,086 stars
Stirling-PDFLast push October 29, 20265,704 commits95,347 stars
TestsThe files that test the code, and the share of code files a test imports.
halo479 test files34.2% of its code files have a test that imports them
Stirling-PDF2,034 test files48.5% of its code files have a test that imports them
Frequently asked questions
Which is bigger, halo or Stirling-PDF?
Stirling-PDF, with 1,123,883 lines written in 4,330 code files; halo has 306,645 in 2,174.
The proof: Stirling-Tools/Stirling-PDF's code at commit 025f763
Which has more GitHub stars, halo or Stirling-PDF?
Stirling-PDF, with 95,347 stars; halo has 40,086.
The proof: Stirling-Tools/Stirling-PDF on GitHub
Which has more tests, halo or Stirling-PDF?
Stirling-PDF, with 2,034 test files; halo has 479.
The proof: Stirling-Tools/Stirling-PDF's code at commit 025f763
Which was updated more recently, halo or Stirling-PDF?
halo: its last push was on October 31, 2026, and Stirling-PDF's on October 29, 2026.
The proof: halo-dev/halo's commits on GitHub
Which has more commits signed by AI, halo or Stirling-PDF?
Stirling-PDF: an AI signed 2.1% of its commits, with GitHub Copilot, Claude Code, and Codex; in halo, 0.3%.
The proof: the commits each tool signed in Stirling-Tools/Stirling-PDF
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