siyuan-note/siyuan

A privacy-first, self-hosted knowledge management system with block-level references and Markdown WYSIWYG editing. Why it matters: worth a look if you build or run autonomous agents.

GitHub description: 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

View on GitHub WebsiteCompare

Stars

47k

Last 24h

Last 7 days

+42est.

Forks

3.1k

Star history

GitHub stars over time. A steeper line means the repo is gaining attention faster.

Last 3 hours · +2 stars

Daily, since Oct 13, 2026 · 47k → 47k

* / est. Estimated: until we have enough daily snapshots for a repo, its gain is total stars ÷ days since creation. Measured numbers replace estimates automatically.

Discussed on Hacker News

Hacker News is a popular tech discussion site. 1 story links to this repo, with 308 upvotes (points) in total.

Siyuan: Privacy-first, self-hosted personal knowledge management software308 points · 156 comments · Dec 26, 2024

Maintainer? Add the badge to your README

Shows your live OSS Radar rank and links back here. Updates hourly.

[![Trending on OSS Radar](https://ossradar.net/badge/siyuan-note/siyuan)](https://ossradar.net/repo/siyuan-note/siyuan)

<a href="https://ossradar.net/repo/siyuan-note/siyuan"><img src="https://ossradar.net/badge/siyuan-note/siyuan" alt="Trending on OSS Radar"></a>

About siyuan

siyuan-note/siyuan is a TypeScript project in the AI agents category, created 6 years ago. It has 47k GitHub stars and 3.1k forks, and gained +42 stars over the last 7 days (early estimate), ranking #83 of 96 AI agents repos tracked by OSS Radar this week.

See more trending AI agents repos or the top AI repos this week. Looking for something similar? See siyuan alternatives.

Language: TypeScript
Category: AI agents
Created: Aug 30, 2020
Last code push: today (Oct 14, 2026)
Latest release: v3.8.7 today

agentic-ai
ai-agent
knowledge-base
local-first
markdown
mcp
note-taking
self-hosted
siyuan

Similar rising repos

feder-cr/invisible_dots+42est.
Open-source, self-hosted alternative to OpenAI Dots, Grok Bot. Built to be undetectable by anti-bot systems. Why it matters: worth a look if you build or run autonomous agents.
agentscope-ai/QwenPaw+112est.
Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible… Why it matters: worth a look if you build or run autonomous agents.
tigerless-labs/agent-memory+672est.
Long-term memory runtime for AI agents — plain Markdown as the source of truth, local ranked retrieval, and an independent sleep-time Manage… Why it matters: worth a look if you build or run autonomous agents.
didilili/ai-agents-from-zero+98est.
LangGraph Coze Dify MCP skills LLM RAG. Why it matters: worth a look if you build or run autonomous agents.
HKUDS/nanobot+70est.
Ultra-lightweight, open-source, self-hosted personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows… Why it matters: worth a look if you build or run autonomous agents.
Pinvou/pinvou-agent+49est.
Open-source desktop AI agent for tools, files, knowledge, workflows, and real deliverables. Why it matters: worth a look if you build or run autonomous agents.