Deepseek Harness

DeepSeek Harness: Everything is a Plugin.

What you get

Deepseek Harness is a free, open-source AI agent framework published on GitHub by deepseek-ai. DeepSeek Harness: Everything is a Plugin. GitHub stars: 257,856 License: MIT (free to use) Language: TypeScript Topics: ai-agents, cordis, dsh, dsh-plugin Last updated: 2026-10-17 How to get it: open the repository on GitHub, read the README and follow the setup steps. HEEEXY lists it in the Lab because it is popular, actively maintained and openly licensed.

More for ai agents

  • Browser Use: Open-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API.
  • Langchain: The agent engineering platform.
  • Infiniflow Ragflow: RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs