DSH Desktop
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OPEN-SOURCE WINDOWS DESKTOP

Download DeepSeek Harness Desktop

The full DSH workflow in one Windows installer: conversations, file references, native multimodal models, plugins, Skills, and MCP.

Download for Windows x64 Read release notes

v0.1.0-preview.13 · 87.464 MiB · Community-maintained, unofficial

Offline first launchNo separate Node.jsNative multimodal modelsWindows 10/11 x64

GET STARTED

Get Started in Three Steps

Download, install, and open a project to start using DSH on your desktop.

  1. 01

    Download and verify

    Get the installer from the stable download page and verify its SHA-256.

  2. 02

    Select a project

    Start the local DSH Host and choose the code directory you want to work on.

  3. 03

    Keep iterating

    Review changed files and generated results, then continue refining them in the same conversation.

REAL INTERFACE

A Familiar DSH Workflow on the Windows Desktop

Reference files or conversations with @, let supported models understand images, and run tools, review changes, and preview results in one workspace.

GenUI test summary after a completed task in DeepSeek Harness Desktop
GenUI brings file changes, command results, and next actions into one view.
The generated website result previewed in DeepSeek Harness Desktop
Preview the generated website directly in the workspace.

SKIN THEMES

Choose a Workspace Style That Fits

Skin Center lets you preview, apply, and restore dark, light, and character themes in a few clicks.

Four skin themes in DeepSeek Harness Desktop
Preview a theme first, then apply it to your workspace.

EXPLORE

Explore More Features

Plugin Market and Skin ThemesSearch, install, and manage community plugins, then preview and switch themes in Skin Center. Skills and MCPManage Skills by source and configure and test MCP connections in one JSON editor. Desktop vs WebCompare installation, tray behavior, platform support, and permissions. Install and VerifyHandle SmartScreen, WebView2, SHA-256, and first-launch issues.

v0.1.0-preview.13

preview.13 Is Available

Adds native image understanding and @ references for files and conversations, plus quick website, feedback, and update links in the system tray.

Installer
87.464 MiB
DSH
0.1.1-rc.2
SHA-256
6050178f9e4d73b1096301cf0b1d211277f295de965207dc3ed71ea641de2175
System
Windows 10 22H2 / Windows 11 x64 with system WebView2