Stirling-PDF vs opcode

Stirling-PDF and opcode share 12 technologies: Vite, React, Tauri, Tokio, PostHog, @tauri-apps/api, Tailwind CSS, tauri-plugin-dialog, tauri-plugin-notification, react-markdown, remark-gfm, and log. Both are written in TypeScript.

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What they share and what sets them apart

Stirling-Tools

Stirling-PDF

#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere

TypeScript95.7kRead on November 4, 2026, at commit 3b4c202What is Stirling-PDF built with?

Only in Stirling-PDF

  • org.springframework.boot:spring-boot-starter-web
  • H2 Database
  • PostgreSQL
  • spring-boot-starter-cache
  • spring-boot-starter-data-redis
  • com.github.ben-manes.caffeine:caffeine
  • Apache
  • Postgres
  • AWS S3
  • react-router-dom
  • objc2-app-kit
  • objc2-foundation
  • Supabase
  • tauri-plugin-store
  • Stripe
  • Spring
  • org.springframework.session:spring-session-core
  • angus-mail
  • commonmark-ext-gfm-tables
  • org.apache.pdfbox:pdfbox
  • org.apache.poi:poi-ooxml
  • com.google.zxing:core
  • org.commonmark:commonmark
  • io.micrometer:micrometer-core
  • ch.qos.logback:logback-classic
  • Mantine
  • @dnd-kit/core
  • tanstack
  • @atlaskit/pragmatic-drag-and-drop
  • D3
  • react-easy-crop
  • react-rnd
  • recharts
  • tauri-plugin-window-state
  • webview2-com
  • keyring
  • pdfjs-dist
  • qrcode.react
  • pixelmatch
  • tauri-plugin-log

In common

winfunc

opcode

A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

TypeScript22.4kRead on November 4, 2026, at commit d1ca30aWhat is opcode built with?

Only in opcode

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
Stirling-PDF1,135,977 lines written4,350 code files
opcode50,408 lines written139 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.
Stirling-PDF2.1% of its commits signed by AIWith GitHub Copilot, Claude Code, and Codex
opcode4.5% of its commits signed by AIWith Claude Code
ActivityFrom GitHub and its history, on the day SeeRepo read it.
Stirling-PDFLast push November 4, 20265,739 commits95,737 stars
opcodeLast push September 18, 2026200 commits22,433 stars
TestsThe files that test the code, and the share of code files a test imports.
Stirling-PDF2,073 test files48.8% of its code files have a test that imports them
opcode0 test files

Frequently asked questions

Which is bigger, Stirling-PDF or opcode?
Stirling-PDF, with 1,135,977 lines written; opcode has 50,408.

The proof: Stirling-Tools/Stirling-PDF's code at commit 3b4c202

Which has more GitHub stars, Stirling-PDF or opcode?
Stirling-PDF, with 95,737 stars; opcode has 22,433.

The proof: Stirling-Tools/Stirling-PDF on GitHub

Which has more tests, Stirling-PDF or opcode?
Stirling-PDF, with 2,073 test files.

The proof: Stirling-Tools/Stirling-PDF's code at commit 3b4c202

Which was updated more recently, Stirling-PDF or opcode?
Stirling-PDF: its last push was on November 4, 2026, and opcode's on September 18, 2026.

The proof: Stirling-Tools/Stirling-PDF's commits on GitHub

Which has more commits signed by AI, Stirling-PDF or opcode?
opcode: an AI signed 4.5% of its commits, with Claude Code; in Stirling-PDF, 2.1%.

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