Core features

  • Uses local Wallpaper Engine scenes, web wallpapers and videos as chat backgrounds.
  • Offers presets for fonts, glass styling and the mascot. It does not register agent tools.

Installation

  1. Check that Node.js 22.12.0 or newer and pnpm are available, then quit DSH completely.
  2. Install the Web package, or follow the separate desktop source-install instructions.
  3. Relaunch DSH and open Settings → Wallpaper Engine.
Back to command Maintainer’s setup guide

Compatibility

DeepSeek Harness host

The README requires the DSH 0.2 kernel and explicitly includes 0.2.0-rc.1 and 0.2.0-rc.2.

Using DSH Go on Android? Check the host and interface guide.

Usage example

Open the wallpaper library from the Wallpaper Engine settings or from the mascot’s pull cord at the top of the chat.