function: documentation
1014 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| mattpocock/skills A curated collection of 25 composable AI agent skills (slash-command prompt files) by Matt Pocock for doing disciplined software engineerin… | 81 | 237949 | active |
| DigitalPlatDev/FreeDomain DigitalPlat FreeDomain is a free domain registration service offering extensions like .DPDNS.ORG and .US.KG, with this repository containin… | 68 | 195859 | active |
| Storybook Storybook is an open-source frontend workshop for building, documenting, and testing UI components and pages in isolation. It supports majo… | 95 | 90941 | stable |
| Mermaid Mermaid is a JavaScript library that generates diagrams such as flowcharts, sequence diagrams, and mindmaps from markdown-like text definit… | 95 | 89955 | stable |
| Egonex-AI/Understand-Anything Understand Anything turns codebases, knowledge bases, and docs into interactive knowledge graphs that can be explored, searched, and querie… | 79 | 80614 | active |
| AppFlowy AppFlowy is an open-source AI collaborative workspace and Notion alternative for projects, wikis, docs, and task management, built with Flu… | 98 | 75984 | active |
| Fission-AI/OpenSpec OpenSpec is a lightweight spec-driven development (SDD) framework that lets AI coding assistants like Claude Code, Cursor, and Copilot work… | 85 | 66353 | active |
| facebook/docusaurus Docusaurus is a React-based static-site generator from Meta for building, deploying, and maintaining documentation websites. It turns Markd… | 97 | 66092 | stable |
| upstash/context7 Context7 is an MCP server and hosted platform by Upstash that pulls up-to-date, version-specific library documentation and code examples di… | 82 | 61268 | active |
| jgm/pandoc Pandoc is a universal markup converter written in Haskell, available as both a library and a command-line tool. It converts documents betwe… | 98 | 46031 | stable |
| Logseq Logseq is a privacy-first, open-source knowledge management and note-taking application built with Clojure/ClojureScript. It stores notes l… | 93 | 44643 | active |
| Academic Research Skills A suite of Claude Code skills (plugins) that guide academic researchers through the full paper pipeline: research, writing, review, revisio… | 82 | 43840 | active |
| mingrammer/diagrams Diagrams is a Python library for drawing cloud system architecture diagrams as code, rendering them via Graphviz. It provides node icons fo… | 84 | 42554 | stable |
| chubin/cheat.sh A unified cheat sheet service providing instant access to community-driven cheat sheets for 56 programming languages, DBMSes, and 1000+ UNI… | 58 | 41690 | stable |
| remoteintech/remote-jobs The source code for remoteintech.company, a community-maintained directory of 880+ remote-friendly tech companies built with Eleventy. Comp… | 76 | 40757 | active |
| freeCodeCamp/devdocs DevDocs is an API documentation browser that combines multiple developer documentations into a single clean web UI with instant search, off… | 77 | 39378 | active |
| backstage/backstage Backstage is an open-source framework, originally created by Spotify and now a CNCF Incubation project, for building internal developer por… | 95 | 34262 | active |
| docsify Docsify is a documentation site generator that turns Markdown files into a website at runtime, with no static HTML build step. It is lightw… | 86 | 31477 | stable |
| vercel-labs/agent-skills Vercel's official collection of packaged skills (instructions and scripts) for AI coding agents like Claude Code, Cursor, and Windsurf, fol… | 71 | 30507 | active |
| GitbookIO/gitbook The open source frontend that renders GitBook's published documentation sites, built in TypeScript and runnable locally with Node.js and Bu… | 79 | 29011 | active |
| swagger-api/swagger-ui Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate interactive API documentation from an OpenAPI (Swa… | 99 | 28990 | stable |
| requarks/wiki Wiki.js is a modern, open-source wiki application built on Node.js with a Vue.js frontend. It supports multiple databases, Git-based storag… | 89 | 28803 | active |
| posquit0/Awesome-CV Awesome CV is a LaTeX template for creating professional CVs, résumés, and cover letters for job applications. It uses clean, semantic mark… | 76 | 28373 | active |
| Frontend Slides A Claude Code plugin/skill that generates beautiful single-file HTML presentations, including conversion of PowerPoint files to the web. It… | 69 | 28183 | active |
| google-labs-code/design.md DESIGN.md is a format specification for describing a visual identity and design system to coding agents, combining YAML design tokens with … | 78 | 27525 | active |
| Huly Huly is an open-source all-in-one project management platform combining issue tracking, team planning, chat, virtual office with audio/vide… | 96 | 27469 | active |
| cathrynlavery/diagram-design A Claude Code / Codex / Pi skill that generates 39+ editorial-quality diagrams as self-contained HTML + SVG files. It redraws draw.io and M… | 59 | 27354 | active |
| squidfunk/mkdocs-material Material for MkDocs is a powerful documentation framework and theme on top of MkDocs that turns Markdown files into a professional, searcha… | 96 | 27336 | stable |
| badges/shields Shields.io is a service that generates concise, consistent, and legible project badges in SVG and raster formats for inclusion in GitHub re… | 76 | 27120 | stable |
| OpenAPI Generator OpenAPI Generator is a Java-based tool that generates API client libraries, server stubs, documentation, and configuration from OpenAPI 2.0… | 95 | 26685 | stable |
| Redocly/redoc Redoc is an open-source tool that generates beautiful, responsive API reference documentation from OpenAPI/Swagger definitions. It is distr… | 86 | 25888 | active |
| mkdocs/mkdocs MkDocs is a fast, simple static site generator geared toward building project documentation from Markdown source files, configured with a s… | 44 | 22379 | stable |
| rust-lang/mdBook mdBook is a command line tool written in Rust that creates modern online books from Markdown files, similar to GitBook. It produces navigab… | 97 | 22097 | stable |
| docmost/docmost Docmost is an open-source, self-hosted collaborative wiki and documentation platform built with TypeScript, positioned as an alternative to… | 92 | 21477 | active |
| Chuyu-Team/Dism-Multi-language This repository hosts the multi-language resource files, cleanup/optimization rules (Data.xml), and official website/help documentation for… | 62 | 20262 | active |
| refactoringhq/tolaria Tolaria is an open-source desktop app for macOS, Windows, and Linux for managing markdown knowledge bases, built with Tauri and TypeScript.… | 77 | 19593 | active |
| compiler-explorer/compiler-explorer Compiler Explorer is an interactive web application for compiling code in 30+ languages (C, C++, Rust, Go, Haskell, Swift, and more) and vi… | 77 | 19006 | active |
| BookStackApp/BookStack BookStack is a free, open-source, self-hosted documentation and wiki platform built with PHP and Laravel. It organizes content into Books, … | 99 | 19001 | stable |
| tt-a1i/archify Archify is an agent skill for coding assistants (Claude Code, Cursor, Codex CLI, OpenCode, Raven) that turns plain-English system descripti… | 81 | 17898 | active |
| AsyncFuncAI/deepwiki-open DeepWiki-Open (now Grok-Wiki) is an open-source, AI-powered tool that automatically generates interactive wikis, documentation, diagrams, a… | 63 | 17787 | active |
| Foam Foam is a personal knowledge management (PKM) and sharing system built on VS Code and GitHub, inspired by Zettelkasten-style note-taking. I… | 93 | 17379 | active |
| gitmoji Gitmoji is a standardized guide and cheatsheet for using emojis in Git commit messages to convey the intent of each change at a glance. It … | 66 | 16787 | stable |
| suitenumerique/docs Docs (La Suite Numérique) is an open-source, self-hostable collaborative text editor and knowledge base positioned as an alternative to Not… | 93 | 16755 | stable |
| langchain-ai/openwiki OpenWiki is a TypeScript CLI that uses a Deep Agents documentation agent to generate and continuously maintain a linked Markdown wiki for a… | 80 | 15711 | active |
| jsdoc/jsdoc JSDoc is an API documentation generator for JavaScript, similar to Javadoc. It parses JSDoc-style comments in source code and generates an … | 67 | 15454 | stable |
| jupyter/jupyter The Jupyter metapackage, a Python package that installs the core Jupyter ecosystem (notebook interfaces, console, kernels infrastructure) a… | 73 | 15350 | stable |
| barryvdh/laravel-ide-helper A Laravel package that generates helper files and PHPDoc annotations so IDEs can provide accurate autocompletion for facades, Eloquent mode… | 90 | 14956 | stable |
| gollum/gollum Gollum is a simple Git-powered wiki with a built-in local web frontend for editing and viewing pages. It supports many markup formats and i… | 47 | 14318 | active |
| andrewyng/context-hub Context Hub (chub) is an npm-distributed CLI that gives coding agents curated, versioned, language-specific API documentation stored as mar… | 60 | 13944 | active |
| cheat cheat is a Go-based command-line tool for creating, viewing, editing, and searching interactive cheatsheets for *nix commands. It ships wit… | 82 | 13437 | active |
| jupyter/notebook Jupyter Notebook is a web-based interactive notebook environment for computational documents combining code, rich text, visualizations, and… | 98 | 13323 | stable |
| PlantUML PlantUML is an open-source Java tool that generates UML and other diagrams (sequence, class, activity, Gantt, mindmap, and more) from simpl… | 99 | 13271 | stable |
| tandpfun/skill-icons A service and icon set that renders consistent SVG skill icons for GitHub READMEs and resumes via a simple URL API (skillicons.dev). It sup… | 63 | 13019 | active |
| swag Swag converts Go source code annotations into Swagger 2.0 (OpenAPI) documentation, with a CLI generator and integrations for popular Go web… | 78 | 12994 | stable |
| star7th/showdoc ShowDoc is a self-hostable online documentation tool for IT teams, focused on API docs, data dictionaries, and technical manuals with a Mar… | 98 | 12850 | stable |
| zealdocs/zeal Zeal is an offline documentation browser for Windows and Linux, inspired by macOS's Dash, that lets developers download and search hundreds… | 93 | 12778 | active |
| langgptai/LangGPT LangGPT is a structured, reusable prompt design framework for large language models, offering template-based methodology with variables, co… | 71 | 12457 | active |
| orhun/git-cliff git-cliff is a highly customizable changelog generator written in Rust that creates changelog files from Git history using Conventional Com… | 89 | 12164 | stable |
| styleguidist/react-styleguidist React Styleguidist is an isolated React component development environment with a hot-reloaded dev server and a living style guide. It auto-… | 23 | 11066 | stable |
| tw93/Kami Kami is a constraint-based document design system packaged as an installable skill/plugin for AI coding agents like Claude Code and Codex. … | 81 | 10929 | active |
| HugoBlox HugoBlox is an open-source (MIT) page-building framework for Hugo that lets users compose sites from structured Markdown and reusable Tailw… | 90 | 9651 | active |
| nicobailon/visual-explainer An agent skill that turns complex terminal output from coding agents into styled, self-contained HTML pages and slide decks with diagrams, … | 81 | 9576 | active |
| agefanscom/website A release page that publishes the current official website URLs and app download links for AGE Animation (AGE动漫), an anime streaming site w… | 73 | 9540 | active |
| vimwiki/vimwiki VimWiki is a personal wiki plugin for Vim that manages interlinked plain-text files with custom syntax highlighting, Markdown, or MediaWiki… | 59 | 9513 | active |
| phpDocumentor/ReflectionDocBlock A PHP library from the phpDocumentor project that parses DocBlocks (doc comments) into structured objects, fully compatible with the PHPDoc… | 91 | 9361 | stable |
| withastro/starlight Starlight is a full-featured documentation website framework built on top of the Astro web framework. It provides built-in site navigation,… | 93 | 9131 | stable |
| toly1994328/FlutterUnit FlutterUnit is a cross-platform Flutter experience app that lets users explore and interact with Flutter widgets, layouts, painting, and an… | 76 | 8843 | active |
| TiddlyWiki/TiddlyWiki5 TiddlyWiki is a complete interactive wiki implemented in JavaScript that runs as a single self-contained HTML file in the browser or as a N… | 86 | 8633 | stable |
| conventional-changelog/conventional-changelog A family of Node.js tools that generate CHANGELOG.md files and release notes from git commit history following conventions like Conventiona… | 95 | 8502 | active |
| TypeStrong/typedoc TypeDoc is a documentation generator for TypeScript projects that converts source code comments into HTML documentation sites or a JSON mod… | 94 | 8447 | active |
| readthedocs/readthedocs.org Read the Docs is the open-source platform that powers readthedocs.org, a documentation hosting service that automatically builds, versions,… | 99 | 8377 | stable |
| idosal/git-mcp GitMCP is a free, open-source remote Model Context Protocol (MCP) server that turns any public GitHub repository or GitHub Pages site into … | 56 | 8348 | active |
| windingwind/zotero-better-notes Better Notes is a Zotero plugin for comprehensive note management, adding an enhanced note editor, note linking, templates, and two-way Mar… | 95 | 8136 | active |
| joeycastillo/The-Open-Book The Open Book is an open-source e-reader hardware design built around the Raspberry Pi Pico and an e-paper display, intended to be assemble… | 32 | 8051 | active |
| sphinx-doc/sphinx Sphinx is a Python-based documentation generator that converts reStructuredText and Markdown sources into HTML, PDF, EPUB, man pages, and o… | 87 | 7990 | stable |
| iamcco/markdown-preview.nvim A Vim/Neovim plugin that renders Markdown files in a modern browser with synchronized scrolling and asynchronous updates. It supports KaTeX… | 23 | 7979 | active |
| github-changelog-generator/github-changelog-generator A Ruby gem and CLI tool that automatically generates a CHANGELOG.md file from GitHub tags, issues, labels, and merged pull requests. It gro… | 79 | 7539 | active |
| hooke007/mpv_PlayKit A curated mpv media player configuration package for Windows (x64), bundling Chinese-annotated config files, shader/filter integration, and… | 83 | 7500 | active |
| nvim-neorg/neorg Neorg is a Neovim plugin for structured note taking, task and project management, time tracking, and document writing, all built on a singl… | 91 | 7482 | active |
| plantuml-stdlib/C4-PlantUML C4-PlantUML is a set of PlantUML macros and includes for creating C4 model software architecture diagrams as code. It lets teams describe c… | 88 | 7383 | active |
| realm/jazzy Jazzy is a Ruby-based command-line tool that generates API documentation for Swift and Objective-C projects. It uses Clang and SourceKit AS… | 68 | 7379 | active |
| Wandmalfarbe/pandoc-latex-template Eisvogel is a clean pandoc LaTeX template for converting markdown documents to PDF or LaTeX, including a beamer variant for slides. It is d… | 88 | 7237 | stable |
| jupytext/jupytext Jupytext is a Python package and Jupyter extension that converts Jupyter notebooks two-way between .ipynb and plain-text formats such as Ma… | 93 | 7232 | active |
| Cocoon-AI/architecture-diagram-generator A Claude AI skill that generates dark-themed system architecture diagrams as standalone HTML/SVG files from plain-English descriptions. Out… | 61 | 7039 | active |
| django-extensions/django-extensions A collection of custom management command extensions for the Django framework, installable via pip and enabled through INSTALLED_APPS. It a… | 71 | 6813 | active |
| oppia/oppia Oppia is a free, open-source online learning platform for creating and taking interactive lessons, built with Python on Google App Engine a… | 93 | 6780 | active |
| doxygen/doxygen Doxygen is the de facto standard open-source tool for generating documentation from annotated source code, with primary support for C++ and… | 94 | 6563 | stable |
| microsoft/rushstack Rush Stack is a Microsoft-hosted monorepo of tools for managing large-scale TypeScript monorepos, including the Rush build orchestrator, He… | 77 | 6493 | active |
| tealdeer-rs/tealdeer Tealdeer is a very fast Rust implementation of the tldr client, showing simplified, example-based community man pages for CLI commands. It … | 95 | 6465 | active |
| lervag/vimtex VimTeX is a modern filetype and syntax plugin for Vim and Neovim that provides comprehensive LaTeX editing support. It offers compilation v… | 86 | 6351 | active |
| LSPosed/LSPosed.github.io The official website for LSPosed, an Xposed framework implementation for rooted Android devices, providing downloads and changelogs. It als… | 77 | 6315 | active |
| repowise-dev/repowise Repowise is a Python-based codebase intelligence tool that indexes code structure, call graphs, git history, tests, and architectural decis… | 77 | 6240 | active |
| github/markup github-markup is a Ruby library that determines which markup library to use to convert content files like READMEs into HTML, supporting for… | 80 | 6045 | active |
| HKUSTDial/Supervisor-Skills A collection of structured AI skills distilled from a professor's decade of research experience, designed to act as an AI co-supervisor for… | 57 | 6012 | active |
| quarto-dev/quarto-cli Quarto is an open-source scientific and technical publishing system built on Pandoc that renders Markdown documents with embedded executabl… | 97 | 5963 | stable |
| silverbulletmd/silverbullet SilverBullet is a self-hosted, browser-based personal knowledge management app that stores notes as Markdown pages with wiki-style bidirect… | 98 | 5930 | active |
| lewish/asciiflow ASCIIFlow is a client-side web application for drawing ASCII diagrams and flowcharts. It runs entirely in the browser at asciiflow.com with… | 89 | 5884 | active |
| connorferster/handcalcs handcalcs is a Python library that renders Python calculation code as LaTeX in a hand-written style, showing symbolic formulas, numeric sub… | 83 | 5804 | active |
| zensical/zensical Zensical is a modern static site generator for building documentation sites from Markdown, created by the Material for MkDocs team. It is w… | 85 | 5568 | active |
| scanopy/scanopy Scanopy is a self-hostable network discovery and documentation tool that scans networks on a schedule and automatically generates live topo… | 80 | 5545 | active |
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