How to host documentation from a GitHub repository

There are three common paths to get there. This tutorial walks through each one, with the actual setup steps and tradeoffs.

What do you already have?#

A typical docs repository looks like this:

my-product/
├── README.md
├── docs/
│   ├── getting-started.md
│   ├── api-reference.md
│   └── guides/
│       └── webhooks.md

You want this to become a website. The three realistic options are:

1. GitHub Pages — free, raw, manual
2. Docusaurus — code-heavy, self-hosted, customisable down to the theme component
3. Docsbook — instant, managed, paste-the-URL

Option 1: GitHub Pages with Jekyll#

GitHub Pages serves static sites from a repo branch for free. With a _config.yml it picks up Jekyll and renders your markdown.

Steps#

1. Create _config.yml in the repo root:

   theme: jekyll-theme-minimal
   title: My Product Docs

2. Go to Settings → Pages in your repo
3. Set source to main branch, /docs folder
4. Wait a few minutes — your site is live at username.github.io/repo

What you get#

• A working URL
• Basic theme
• Free hosting

What's missing#

• No search
• No navigation sidebar without manual configuration
• No analytics
• Jekyll themes look like 2014
• Custom domain works but you set up DNS and SSL yourself
• No AI features, no translations, no SEO out of the box

Good for an internal wiki. Not good if your docs are a customer-facing product surface.

Option 2: Docusaurus#

Docusaurus is Meta's open-source documentation framework. It is React-based and themeable down to individual components — if you are willing to maintain it.

Steps#

1. Install Node.js 18+ locally
2. Scaffold the project:

   npx create-docusaurus@latest my-docs classic
   cd my-docs

3. Move your existing markdown files into the docs/ folder Docusaurus created
4. Edit docusaurus.config.js — set the site title, base URL, sidebar structure, theme colors, navbar items
5. Edit sidebars.js — declare which files appear in which order
6. Run npm run start to preview locally
7. Build: npm run build
8. Deploy to Vercel, Netlify, or GitHub Pages — set up the deploy pipeline, environment variables, build commands
9. Configure a custom domain — point DNS, wait for SSL provisioning
10. Add analytics — integrate Plausible, GA, or your tool of choice manually
11. Add search — pay for Algolia DocSearch (or self-host Meilisearch)
12. Update everything on every product release

What you get#

• Total control over design and structure
• A React codebase you can extend
• A long-lived open source community

What's missing#

• Time. Real setup is a 2–3 day project, then ongoing maintenance every time a dependency updates
• AI search, AI chat, AI translation — not included
• You own every line of config

Good if documentation is itself a product your team owns and ships. Painful if what you want is your docs online.

Option 3: Docsbook#

Docsbook is a managed platform that turns a GitHub repo into a documentation site instantly. No CI/CD, no config files, no build pipeline.

Steps#

1. Go to docsbook.io
2. Sign in with GitHub
3. Paste your repo URL (e.g. github.com/your-org/your-repo)
4. Done — your site is live at docsbook.io/your-org/your-repo

That's it. Every git push to main updates the site automatically.

What you get out of the box#

• AI chatbot trained on your docs, so users get answers instead of search results
• AI translation into 15 languages, each indexed separately by Google
• Custom domain like docs.yourcompany.com with free SSL
• SEO — meta tags, sitemap, OpenGraph, JSON-LD, all automatic
• llms.txt generated for AI search engines (ChatGPT, Perplexity, Claude)
• Analytics — page views, top pages, referrers, AI questions asked
• Brand customization — logo, colors, fonts, theme — without touching code
• MCP server so AI agents can read and manage your docs programmatically

What's missing#

• You don't own the rendering pipeline — but your markdown stays in your repo, so there's no lock-in. Cancel any time and your docs come with you.

Which option should you pick?#

The honest answer: if documentation isn't your product, don't build a documentation platform. Use one.

Try it#

Hosting docs from GitHub used to mean a config repository, a deploy pipeline, and recurring cleanup. Paste your repository URL and the site is live; the Markdown never leaves the repo, so the move is reversible.

Start free — no credit card

Next steps#

• Turn your README.md into a documentation site — the shortest version of option 3
• Custom domain for docs — moving the finished site to docs.yourcompany.com
• Free documentation hosting compared — the same three paths against three more
• Documentation SEO guide — making the published site findable