Siyuan AI Agent
by siyuan-noteAn 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
Siyuan is an open-source ai agent by siyuan-note, written mainly in TypeScript, with 47,026 GitHub stars and the AGPL-3.0 license. Its code was last updated Nov 1, 2026.
Scan summary: scanned Nov 5, 2026 at commit d3af9d5. Seen able to run dynamic code. Scan policy
What Siyuan can touch
- Our checks did not find this. The tool may still do it.Run shell commandsNot seen in this scan
- Seen in this scan, either in the code or while it ran.Run dynamic codeFound in the code by our scan
- Our checks did not find this. The tool may still do it.Read or write filesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read environment and secretsNot seen in this scan
- Our checks did not find this. The tool may still do it.Control a web browserNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to databasesNot seen in this scan
- Our checks did not find this. The tool may still do it.Read or send messagesNot seen in this scan
- Our checks did not find this. The tool may still do it.Touch money or tradingNot seen in this scan
- Our checks did not find this. The tool may still do it.Connect to the internetNot run in this scan
"Not seen" means our checks did not find it, and the tool may still do it. Covers commit d3af9d5, Nov 5, 2026. See the scan policy.
Before you install Siyuan
AgenticMart scanned Siyuan on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What it can access
- An AI agent decides its own next steps and calls whatever tools you give it, so its risk depends on the access you grant.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by siyuan-note on GitHub, 47,026 stars and 3,092 forks. Popularity is not proof of safety.
- Last code change: Nov 1, 2026.
- Open-source license: AGPL-3.0.
Siyuan is an open-source ai agent by siyuan-note, written mainly in TypeScript. 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
At a glance
- Stars
- 47k
- Forks
- 3.1k
- Language
- TypeScript
- License
- AGPL-3.0
- Created
- Aug 2020
- Last update
- Nov 1, 2026
- Type
- AI Agent
- Price
- Free
Topics
Questions about Siyuan
What is 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
Who maintains Siyuan?
Siyuan is maintained by siyuan-note on GitHub (siyuan-note/siyuan). AgenticMart lists it from public repository data.
Is Siyuan safe to use?
AgenticMart scanned Siyuan on Nov 5, 2026 with automated checks for hidden code, known-malicious packages, leaked secrets and vulnerable dependencies. The result covers one commit under our scan policy, so review what access you give it and check any advisories shown here.
What license does Siyuan use?
It is published under the AGPL-3.0 license.
Siyuan alternatives
View more →Similar ai agents in Content & Writing, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Siyuan (this page) siyuan-note | 47k | AGPL-3.0 | Nov 1, 2026 | Scanned, no flagged issues |
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