DSHCode
DSHCode is a free, open-source desktop application for macOS and Windows that packages DeepSeek Harness's web UI and plugin runtime into an installable Electron app, so it runs without Node.js or a terminal.
DSHCode packages DeepSeek Harness, an open-source pluggable AI agent framework, together with its web interface into a one-click Electron desktop app for macOS and Windows. It inherits Harness's full feature set: a plugin-based agent core with built-in bash, filesystem, web search, terminal, LSP and subprocess tools, sandboxed isolation, and per-action approval prompts.
The desktop app adds an interactive UI with inline cards for charts, tables, quizzes, 3D scenes, diagrams and forms, an installable skills catalog, subagent delegation and multi-agent workflows, a plan-and-approve mode for long tasks, resumable sessions, and model controls for reasoning effort, output length and multimodal input. It manages plugins from npm or Git repositories, reports failing plugins with diagnostics, and supports archiving and restoring past sessions.
It ships as signed macOS and Windows installers alongside SHA-256 checksums, and can also be run from source.