siyuan — security grade SAFE, quality 63/100

Security audit verdict: SAFE · quality 63/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by siyuan-note · MCP Server · ★ 45.9k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

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About siyuan

Refactor your thinking <a title="Code Size" target="blank

agentic-aiai-agentdigital-gardenelectronknowledge-baseknowledge-graphlocal-firstmarkdownmcpnote-taking

Quick Facts

Stars45,882
Forks2,952
LanguageTypeScript
CategoryMCP Server
LicenseAGPL-3.0
Quality Score62.9583660155552/100
Open Issues74
Last Updated2026-08-19
Created2020-08-30
Platformsbrowser, mcp, node
Est. Tokens~19k

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Frequently Asked Questions

What is siyuan?

siyuan is An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间,让人与智能体在此协作. It is categorized as a MCP Server with 45.9k GitHub stars.

What programming language is siyuan written in?

siyuan is primarily written in TypeScript. It covers topics such as agentic-ai, ai-agent, digital-garden.

How do I install or use siyuan?

You can find installation instructions and usage details in the siyuan GitHub repository at github.com/siyuan-note/siyuan. The project has 45.9k stars and 2952 forks, indicating an active community.

What license does siyuan use?

siyuan is released under the AGPL-3.0 license, making it free to use and modify according to the license terms.

What are the best alternatives to siyuan?

The top alternatives to siyuan on Agent Skills Hub include note-gen, claude-obsidian, n8n. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

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