DeepSeek Harness Guide

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Install notes, mode breakdowns, and honest comparisons for DeepSeek Harness.

DeepSeek V4-Flash-Vision-Exp Lands in dsh v0.1.1

DeepSeek shipped a vision model priced identically to V4-Flash, and dsh v0.1.1-rc.1 both adapts it and fixes a Bubblewrap sandbox escape.

Aug 21, 2026DSH Field KitDSH Field Kit

Claude Code and Codex Are Now DSH Subagents

DeepSeek Harness rc.7 and rc.8: Claude Code and Codex install as subagent Profile Bundles, Code mode becomes PTC mode, and the API gets 50% off-peak pricing.

Aug 20, 2026DSH Field KitDSH Field Kit

Install DeepSeek Harness in one command

npx @deepseek-ai/dsh web starts the official Web UI on localhost:3080. Unofficial walkthrough.

Aug 14, 2026DSH Field KitDSH Field Kit

Standard, Code, Minimal, Creator

The four official DeepSeek Harness modes, restated without the marketing layer.

Aug 14, 2026DSH Field KitDSH Field Kit

DeepSeek Harness vs Claude Code

DSH is a plugin kernel in preview. Claude Code is a finished agent. Pick by job, not by hype.

Aug 14, 2026DSH Field KitDSH Field Kit