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siyuan

siyuan-note/siyuan

A privacy-first, self-hosted personal knowledge management software

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

77views this month

46k stars3.0k forksLast push Sep 20, 2026 TypeScript AGPL-3.0

Decision brief

Siyuan is a privacy-focused, self-hosted knowledge management tool written in TypeScript and Golang, specialized for personal digital gardens and integrating with various local storage solutions.

Good fit when

  • Siyuan should be used when you require a fully open-source tool that prioritizes privacy and keeps all data locally.
  • This tool is ideal for developers or users interested in self-hosting who also want to leverage advanced Markdown capabilities for note-taking, PDF integration, and personal knowledge management.

Avoid when

  • Siyuan may not be suitable if you require cloud synchronization features provided by proprietary software as it focuses on local-first operations.
  • If your preference is for a more visually customizable interface, Siyuan's design might have limitations compared to its competitors that offer extensive theming and UI customization.

Observed Jul 12, 2026 · Source: enrich:decision_facts

Verify the decision

Adoption

Package downloads where a registry match exists. GitHub stars (46,434) are secondary evidence.

npm downloads (30d)
4,157·npm downloads API·Sep 20, 2026

Maintenance and security

Full trust report
Maintenance
Very active (0d since push)
As of Sep 20, 2026
Provenance
Not a fork · Organization account
As of Sep 20, 2026
Security (OSV)
No lockfile
As of Jul 12, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Install

npm install siyuan
npm

Similar tools

Same-category neighbours. No typed graph edges are catalogued for this tool yet.

Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

SiYuan is a fully open-source tool written in TypeScript and Golang designed for managing knowledge with features like support for markdown, PDFs, and integration with WebDAV.

Capability facts

Deploy
Self-host

Source: dockerfile:Dockerfile · Sep 20, 2026

Docker
Dockerfile present

Source: dockerfile:Dockerfile · Sep 20, 2026

Languages
typescript

Source: github.language · Sep 20, 2026

Categories

Tags

README

Installation Package B3log GitHub Docker Hosting <details <summary Docker Deployment</summary Overview The easiest way to serve SiYuan on a server is to deploy it through Docker. Image name Image URL File structure The overall program is located under , which is basically the str...

For agents

This page has a .md twin and JSON over the API.

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