CyberChef vs joplin

CyberChef and joplin share 6 technologies: bcryptjs, tesseract.js, highlight.js, js-yaml, dompurify, and markdown-it. CyberChef is written in JavaScript and joplin in TypeScript.

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What they share and what sets them apart

gchq

CyberChef

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

JavaScript36.3kRead on November 7, 2026, at commit d4d96c6What is CyberChef built with?

Only in CyberChef

In common

laurent22

joplin

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

TypeScript57kRead on November 5, 2026, at commit 479921fWhat is joplin built with?

Only in joplin

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
CyberChef137,353 lines written641 code files
joplin501,695 lines written2,465 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.
CyberChef0.1% of its commits signed by AIWith GitHub Copilot and Claude Code
joplin0.1% of its commits signed by AIWith Claude Code and CodeRabbit
ActivityFrom GitHub and its history, on the day SeeRepo read it.
CyberChefLast push November 6, 20263,586 commits36,335 stars
joplinLast push November 5, 202615,352 commits57,046 stars
TestsThe files that test the code, and the share of code files a test imports.
CyberChef233 test files3.3% of its code files have a test that imports them
joplin932 test files25.7% of its code files have a test that imports them

Frequently asked questions

Which is bigger, CyberChef or joplin?
joplin, with 501,695 lines written; CyberChef has 137,353.

The proof: laurent22/joplin's code at commit 479921f

Which has more GitHub stars, CyberChef or joplin?
joplin, with 57,046 stars; CyberChef has 36,335.

The proof: laurent22/joplin on GitHub

Which has more tests, CyberChef or joplin?
joplin, with 932 test files; CyberChef has 233.

The proof: laurent22/joplin's code at commit 479921f

Which was updated more recently, CyberChef or joplin?
CyberChef: its last push was on November 6, 2026, and joplin's on November 5, 2026.

The proof: gchq/CyberChef's commits on GitHub

Which has more commits signed by AI, CyberChef or joplin?
In both, an AI signed 0.1% of their commits.

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