DeepSeek's open-source agent harness ships desktop apps, no Node needed
DeepSeek Harness v0.2 preview adds official macOS and Windows desktop apps, cutting setup to a download, though breaking changes are promised ahead.
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DeepSeek's open-source agent harness, DeepSeek Harness, now ships official desktop apps for macOS and Windows — download and run, with no separate Node or pnpm install.
Previously users had to set up a Node environment to launch its web UI. The v0.2.0-rc.2 release notes, dated September 29, show the desktop app manages the dsh command and plugins from the menu bar, previews files and code changes in a sidebar, and schedules recurring tasks.
The MIT-licensed harness is not locked to DeepSeek models and accepts third-party models through OpenAI-compatible endpoints. It remains a developer preview, and DeepSeek says breaking changes are coming.