DeepSeek Harness Desktop Community desktop packaging

Download DeepSeek Harness Desktop

Latest release: v0.2.1. Both packages contain the same pinned DeepSeek Harness 0.1.0-rc.6 and Node.js 24 runtime.

Download for Windows · 0.2.1 Download for macOS · 0.2.1 View all releases

Latest version: v0.2.1 · DeepSeek Harness v0.1.0-rc.6 · Node 24

Unsigned preview builds

These builds are not yet code-signed or notarized. Verify the SHA-256 checksum and follow the manual allow steps below.

Available downloads for DeepSeek Harness Desktop v0.2.1
Platform Package Download SHA-256
Windows 10/11 · x64 NSIS installer DeepSeek.Harness.Desktop_0.2.1_x64-setup.exe .sha256 file
macOS · Apple Silicon (arm64) DMG disk image DeepSeek.Harness.Desktop_0.2.1_aarch64.dmg .sha256 file

All releases: https://github.com/web-casa/DeepSeek-Harness-Desktop/releases

Installation

Windows 10/11 (x64)

  1. Download DeepSeek.Harness.Desktop_0.2.1_x64-setup.exe.
  2. Double-click the installer and follow the NSIS setup wizard.
  3. If SmartScreen appears, click More info → Run anyway after verifying the checksum.
  4. Launch DeepSeek Harness from the Start menu or desktop shortcut.

macOS (Apple Silicon)

  1. Download DeepSeek.Harness.Desktop_0.2.1_aarch64.dmg.
  2. Open the DMG and drag the app into /Applications.
  3. Right-click the app and choose Open, then confirm Open in the Gatekeeper dialog.
  4. Launch DeepSeek Harness from Launchpad or Spotlight.

Verify the download

Each release publishes a machine-readable .sha256 sidecar file.

# Windows (PowerShell)
Get-FileHash .\DeepSeek.Harness.Desktop_0.2.1_x64-setup.exe -Algorithm SHA256

# macOS
shasum -a 256 ~/Downloads/DeepSeek.Harness.Desktop_0.2.1_aarch64.dmg

Compare the output with the checksum file from the release page before allowing an unsigned build.