Docusaurus vs SiYuan
| Tagline | React-powered static site generator optimised for documentation portals | Privacy-first personal knowledge management with block-level editing |
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| Replaces | Confluence, Notion | Notion, Obsidian, Evernote |
| GitHub stars | 66k | 45k |
| Language | TypeScript | TypeScript |
| License | MIT | AGPL-3.0 |
| Self-host difficulty | 2/5 Easy | 2/5 Easy |
| Deploy options | Manual Docker | Docker Manual |
| Managed hosting | ||
| Last updated | 6 days ago | 3 days ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Docusaurus
- Static build; no CMS-style in-browser editing for non-developers
- Versioning system adds complexity for teams not already using Git workflows
- No built-in search without configuring Algolia DocSearch or a local plugin
SiYuan
- Primarily single-user; no real-time team collaboration.
- Official cloud sync and some features require a paid subscription.
- Documentation and UI are translated from Chinese and can be uneven.
- Smaller English-language community and plugin ecosystem.
Bottom line
Both are a similar lift to self-host; choose Docusaurus for the larger community and ecosystem. SiYuan has seen more recent development. Open each guide below for deploy steps and the full feature gap.
Docusaurus
React-powered static site generator optimised for documentation portals