Alternatives

Cats Dogs alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

Cats Dogs

CAT'S DOCument System

50
Quality
72
Trust
219
Stars
#1

Jekyll

Similarity 127Trust 87Excellent 100

:globe_with_meridians: Jekyll is a blog-aware static site generator in Ruby

51K starsApr 22, 2026 pushdocument-processingRubyMarkdown
$ npx skills add jekyll/jekyll
#2

Docsify

Similarity 125Trust 88Excellent 100

🃏 A magical documentation site generator.

31K starsJun 14, 2026 pushdocument-processingJavaScriptMarkdown
$ npx skills add docsifyjs/docsify
#3

Memos

Similarity 119Trust 89Excellent 100

Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours.

61K starsJun 15, 2026 pushdocument-processingGoMarkdown
$ npx skills add usememos/memos
#4

Gitbook

Similarity 119Trust 88Excellent 100

The open source frontend for GitBook doc sites

29K starsJun 16, 2026 pushdocument-processingTypeScriptMarkdown
$ npx skills add GitbookIO/gitbook
#5

Wiki

Similarity 118Trust 88Excellent 100

Wiki.js | A modern and powerful wiki app built on Node.js

28K starsJun 14, 2026 pushdocument-processingVueMarkdown
$ npx skills add requarks/wiki
#6

Zola

Similarity 118Trust 90Excellent 100

A fast static site generator in a single binary with everything built-in. https://www.getzola.org

17K starsJun 15, 2026 pushdocument-processingRustMarkdown
$ npx skills add getzola/zola
#7

Nextra

Similarity 118Trust 90Excellent 100

Simple, powerful and flexible site generation framework with everything you love from Next.js.

14K starsJun 8, 2026 pushdocument-processingTypeScriptMarkdown
$ npx skills add shuding/nextra
#8

Glow

Similarity 117Trust 83Excellent 100

Render markdown on the CLI, with pizzazz! 💅🏻

26K starsApr 26, 2026 pushdocument-processingGoMarkdown
$ npx skills add charmbracelet/glow
#9

Prettier

Similarity 117Trust 88Excellent 100

Prettier is an opinionated code formatter.

52K starsJun 16, 2026 pushdocument-processingJavaScriptMarkdown
$ npx skills add prettier/prettier
#10

Markdown It

Similarity 116Trust 90Excellent 100

Markdown parser, done right. 100% CommonMark support, extensions, syntax plugins & high speed

22K starsMay 26, 2026 pushdocument-processingJavaScriptMarkdown
$ npx skills add markdown-it/markdown-it
#11

Marked

Similarity 116Trust 85Excellent 100

A markdown parser and compiler. Built for speed.

37K starsJun 16, 2026 pushdocument-processingJavaScriptMarkdown
$ npx skills add markedjs/marked
#12

Writefreely

Similarity 116Trust 90Excellent 100

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

5.2K starsJul 29, 2026 pushdocument-processingGoMarkdown
$ npx skills add writefreely/writefreely
#13

Mdx

Similarity 116Trust 88Excellent 100

Markdown for the component era

20K starsJun 13, 2026 pushdocument-processingJavaScriptMarkdown
$ npx skills add mdx-js/mdx
#14

Markdoc

Similarity 116Trust 86Excellent 99

A powerful, flexible, Markdown-based authoring framework.

8.1K starsMay 28, 2026 pushdocument-processingTypeScriptMarkdown
$ npx skills add markdoc/markdoc
#15

Sphinx

Similarity 115Trust 84Excellent 98

The Sphinx documentation generator

7.9K starsJun 21, 2026 pushdocument-processingPythonMarkdown
$ npx skills add sphinx-doc/sphinx
#16

Hugo Book

Similarity 115Trust 87Excellent 100

Hugo documentation theme as simple as plain book

4.1K starsAug 8, 2026 pushdocument-processingHTMLMarkdown
$ npx skills add alex-shpak/hugo-book

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Cats Dogs if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.