Docusaurus Alternative
Here are the most-used, GitHub-friendly documentation CMS / site generators (including Docusaurus). I’ve included rough GitHub star counts (as of Oct 12, 2025), stack, and what each is best for.
| Project | GitHub ⭐ | Stack | License | What it’s great at / Typical use |
| Docusaurus | 62.1k | React + MDX (Node) | MIT | Polished docs with versioning, i18n, blog, search; easy theming and plugins. (GitHub) |
| MkDocs | 18.5k | Python + Markdown | BSD-2 | Simple, fast Pythonic docs; great with many Python ecosystems. (GitHub) |
| Material for MkDocs | 24.8k | MkDocs theme (Python) | MIT | Feature-rich UI, navigation, search, callouts; production-ready out of the box. (GitHub) |
| VitePress | 16.1k | Vue 3 + Vite + Markdown | MIT | Minimal, fast Vue-powered SSG—good for Vue/JS projects. (GitHub) |
| VuePress (v1) | 22.8k | Vue + Markdown | MIT | Mature Vue docs SSG; v1 in maintenance, v2+ community-maintained. (GitHub) |
| Docsify | 30.5k | Client-side (no build) | MIT | Renders Markdown on the fly—super quick setup, great for lightweight docs. (GitHub) |
| Nextra | 13.2k | Next.js + MDX | MIT | Modern Next.js-based docs/blog framework; great with Vercel deployments. (GitHub) |
| Sphinx | 7.4k | Python + reST/Markdown | BSD | Powerful cross-referencing & auto API docs (Python/C/C++); PDFs/EPUB. (GitHub) |
| Just the Docs (Jekyll) | 8.6k | Jekyll + Markdown | MIT | Dead-simple, GitHub Pages-native docs theme with built-in search. (GitHub) |
| Docsy (Hugo theme) | ~2.8k | Hugo + Markdown | Apache-2.0 | Popular technical docs theme for Hugo (many CNCF/Google projects use it). (themes.gohugo.io) |
| Slate (API docs) | 25k+* | Ruby/Middleman + Markdown | Apache-2.0 | Three-panel, dev-friendly REST API docs; great for reference manuals. *Star count varies by fork history. (GitHub) |
Notes
If you’re deciding between Docusaurus and VitePress/VuePress, pick the ecosystem you and your team already use (React vs Vue). Docusaurus has stronger first-party versioning and plugin docs. (docusaurus.io)
Material for MkDocs is often the fastest “polished” path if you’re OK with Python tooling. (GitHub)
Docsify is great for zero-build setups, but heavy sites benefit from an SSG for performance/SEO. (docsify.js.org)
Want me to narrow this to your stack (React/Vue/Python) and recommend a starter template with example repos?
