SiYuan
Privacy-first, self-hosted personal knowledge management software.
Pricing
See website
Flat rate
Adoption
→StableLicense
Open Source
Data freshness
—Overview
What is SiYuan?
SiYuan is a privacy-focused, open-source tool for managing personal notes and knowledge. Written in TypeScript and Go, it offers users full control over their data by allowing self-hosting.
Key differentiator
“SiYuan stands out as a privacy-focused, fully open-source alternative for those who need complete control over their data through self-hosting.”
Capability profile
Strength Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
Fit analysis
Who is it for?
✓ Best for
Individuals who prioritize privacy and control over their data
Users looking for a self-hosted solution for note-taking and knowledge management
✕ Not a fit for
Teams requiring cloud-based collaboration features
Users unwilling to manage their own server infrastructure
Cost structure
Pricing
Free Tier
None
Starts at
See website
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Next step
Get Started with SiYuan
Step-by-step setup guide with code examples and common gotchas.