I Tried deepseek-harness — Here's What You Need to Know

Description and use

DeepSeek Harness lets you self‑host LLMs for free, fast, and private inference.

Problem

Users want a free, privacy‑focused, high‑performance LLM solution without API costs.

Outcome

Self‑hosting DeepSeek Harness delivers free, fast, and privacy‑preserving LLM inference comparable to paid services.

Workflow

• Clone the repository: git clone https://github.com/deepseek-ai/deepseek-harness.git
• Install dependencies: pip install -r requirements.txt
• Run the server: python run.py
• (Optional) Configure MonkeyCode to use the local model via its UI

Evidence

DeepSeek Harness is a new open‑source project with 225310 stars.

Source

Free to use — no API costs

Source

Fast — optimized for speed

Source