Developer tools · Security & Secrets

Siyuan

Name: Siyuan
Author: siyuan-note

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

by siyuan-note

Download

Official site: b3log.org

About 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.

How to install Siyuan

Click Download — the developer's official website opens in a new tab.
Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
Open Siyuan once it finishes installing.

How to install open-source apps safely

Frequently asked questions

Is Siyuan free to download?

Yes. The Download button sends you to b3log.org, the developer's official site, where Siyuan is available to download. MacPcs doesn't host or modify any files.

Is Siyuan safe?

Siyuan downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.