Flatsonar

SiYuan

by SiYuan

A privacy-first personal knowledge management system

Sandboxed Flathub reviewed AGPL-3.0 v3.8.4

Support the creators

Flatsonar is just the shop window. The people below made SiYuan.

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About

A privacy-first personal knowledge management system, support fine-grained block-level reference and Markdown WYSIWYG

Block editing: SiYuan, the only important core concept is Content block. The content block can be formed through the formatting format, so that we can organize our thoughts and knowledge at the block-level granularity, and it is also convenient for reading and outputting long content.

Privacy security Encrypted cloud, worry-free privacy: Data is stored entirely on the device under the control of the user. Even if there is no network, even if the cloud service is down, it can still be used locally without restrictions. No offline, no notes.

Bidirectional link: Documentation page are also blocks, reducing mental load. All content exists on a block basis, and documentation pages are no exception. Blocks can be converted to each other, splitting, reorganizing and moving do not affect existing links.

List outline: Sort out the main points, logically layered

Multi-device data sync: Keep data complete and consistent

Permissions

Everything this app can reach outside its sandbox. Nothing here weakens it.

  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • GPU acceleration
    --device=dri
  • access to your download folder
    --filesystem=xdg-download
  • access to your pictures folder
    --filesystem=xdg-pictures:ro
  • access to your videos folder
    --filesystem=xdg-videos:ro
  • access to your music folder
    --filesystem=xdg-music:ro
  • access to your desktop folder
    --filesystem=xdg-desktop
  • access to your documents folder
    --filesystem=xdg-documents
  • system tray
    --talk-name=org.kde.StatusNotifierWatcher

Who publishes this

On Flathub: the manifest was reviewed and built on Flathub's infrastructure, but the developer has not verified ownership of the app id.

  • installs a prebuilt binary instead of building from source
    source:prebuilt
  • on Flathub: manifest reviewed and built by Flathub; the developer has not verified the app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.