Overview

A current official DeepSeek developer-preview project with a matching open-source repository for readers comparing agent harnesses.

Details

Website
https://deepseek.com/harness/
Pricing model
Developer preview and MIT-licensed open-source repository; no paid public price was asserted in the reviewed sources.
Platform
Developer workflows and self-managed environments
Privacy relevance
Agent workflows may access prompts, files, tools, and external services; review configuration and connected-service data handling before use.
Strengths
Plugin-based workflow design; MIT license; official project page and repository.
Limitations
Developer preview status; technical setup is required; no paid offering or pricing was verified for this listing.
Last reviewed
2026-08-30

Sources