Deepseek Harness 🐋

Qwen3.8 27B: Same Model, Three Harnesses, One Clear Winner - 1. Deepseek, 2. Pi, 3. Hermes

# VSCode

DeepSeek Harness for VS Code

# Setup

$ node --expose-internals \
  /home/yves/.npm/_npx/1e7f6d9597241db0/node_modules/@deepseek-ai/dsh/lib/bin.js \
  web --no-open # --no-open prevent opening the page in browser

# LM Studio

To use LM Studio with this harness you have to configure a custom adapter.

need to put a password in the API key It won’t be used, but it has to be filled so the harness work.

Provider ID:   lmstudio  
Display name:  LM Studio  
Base URL:      http://yves-lab:1234/v1  
API protocol:  openai-completions  
API key:       generate a password

Written on September 11, 2026, Last update on

agentic-AI harness