DeepSeek Harness Desktop is a free, open-source desktop application for running and managing the DeepSeek Harness AI agent environment. Built with Tauri and React, it provides a graphical interface without requiring manual Node.js, pnpm, or Docker setup. The application manages runtime dependencies, engine versions, and software updates. Its plugin system includes built-in extensions for scheduled tasks, model configuration, session archiving, and Git worktree management. Users can connect mobile devices through local networks or Cloudflare tunnels to access desktop sessions remotely. It also provides command-line integration, customizable themes, and animated desktop companions that display session activity. Available for Windows, macOS, and Linux, it simplifies extensible AI agent workflows.
Features
- Simplified DeepSeek Harness desktop installation
- Runtime dependency and engine version management
- Built-in and community plugin management
- Mobile remote access through LAN and Cloudflare tunnels
- Scheduled tasks, session archiving, and Git worktree integration
- Customizable interface, terminal tools, and desktop companions