SiYuan is a privacy-first, self-hosted, fully open source personal knowledge management software, supports fine-grained block-level reference, and Markdown WYSIWYG.
Publisher’s description
What is siyuan-note?
siyuan-note is an open-source notes & to-do program for Windows. It is written in TypeScript.
Installation and requirements
Official installers exist for 64-bit and ARM64 as Portable. It runs without installation (portable).
Popularity and file types
The source code on GitHub (siyuan-note/siyuan) has 46,883 stars. Similar programs include Obsidian, Logseq and QOwnNotes.
Project description on GitHub: “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”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Native ARM64 build for Windows on Arm
- Portable: runs without installation
- Large user base
In short: siyuan-note is an open-source notes & to-do tool for 64-bit and ARM64 PCs.
Is siyuan-note safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
DD96A360AF003257CAA41EAA8332B723BF3BB9BFAE0B6A37E4BE8B2C16A046D2· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Security practices (OpenSSF Scorecard)
Automated checks of the siyuan-note/siyuan repository on GitHub by the Open Source Security Foundation, last run on October 19, 2026.
- Security policy10
- Actively maintained10
- No dangerous workflows10
- Licence declared10
- Published packages10
- Code review8
- No binaries in the repository4
- Branch protection3
- Pinned dependencies2
- Restricted token permissions0
- OpenSSF Best Practices badge0
- Signed releases0
- Static code analysis0
- Fuzzing0
The score rates how the project is developed and released, not whether the program is safe to install. scorecard.dev
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 3.8.8Latest | — | ARM64 Portable64-bit Portable |
Install from the command line
Silent install ›scoop install extras/siyuan-noteRelated guide: How to use winget: install and update apps
Information
- Category
- Notes & to-do
- Licence
- AGPL-3.0-only
- Price
- Free
- Source code
- github.com/siyuan-note/siyuan
- Written in
- TypeScript
- Requires
- Windows 11 / 10
- Architecture
- 64-bit, ARM64
- Installer
- Portable
- Version
- 3.8.8
- Versions listed
- 1
- GitHub stars
- 46,883
- GitHub forks
- 3,082
- Website
- b3log.org
- Scoop package
- extras/siyuan-note
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is siyuan-note free?
Yes. siyuan-note is open-source software under the AGPL-3.0-only licence.
Is siyuan-note safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
Does siyuan-note run on ARM (Windows on Arm)?
Yes, there is a native ARM64 installer.
Can I use siyuan-note without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to siyuan-note?
Obsidian, Logseq, QOwnNotes, Evernote and AFFiNE. The alternatives page compares them.
