siyuan

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

⭐ 45,805 stars on GitHub · 🍴 2,950 forks · 📜 License: agpl-3.0 · 💻 Language: TypeScript

What is siyuan?

Finding a local-first knowledge base that handles both massive text documents and granular data queries usually means compromising on mobile access or privacy. SiYuan solves this by combining block-level bi-directional linking with a self-

Topics: the project is tagged with popular topics:

• 🏷️ agentic-ai
• 🏷️ ai-agent
• 🏷️ digital-garden
• 🏷️ electron
• 🏷️ knowledge-base
• 🏷️ knowledge-graph
• 🏷️ local-first
• 🏷️ markdown
• 🏷️ mcp
• 🏷️ note-taking

📸 Screenshots

Quick install

The project ships a ready-to-use docker-compose.yml — get running in 3 commands:

git clone https://github.com/siyuan-note/siyuan.git
cd siyuan
docker compose up -d

Minimum system requirements

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🎯 Benefits:

• One-command docker compose up -d deploy in 2 minutes
• Dedicated IPv4, root access, unmetered domestic bandwidth
• Daily snapshot backup
• Free install assistance from the VSIS team

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Resources

• 🔗 GitHub: siyuan-note/siyuan
• 🌐 Homepage: https://b3log.org/siyuan
• 📚 Official docs: see README in the repo
• 💬 Community: GitHub Issues + Discussions

Article compiled from GitHub data on 15/08/2026. Star/fork counts may have changed — see live numbers via the GitHub link.