HarnessRouter

Self-hostable Community Edition of a unified interface for complete agent harnesses. The **harness** contribution is the layer around them: each task runs a full harness (Codex, Claude Code, Hermes, Pi, DeepSeek Harness, and others) in its own on-demand sandbox, the harness is a request parameter behind an OpenAI Responses-compatible API (the open Unified Harness Protocol), and the layer handles sessions, streaming, files, and traces.

Stars

3.8k

Adoption surface

complex

Autonomy

n/a

Recovery

n/a

License

✅ open-source

Category

Multi-agent and orchestration

Repository ↗ Example: Same-task benchmark ↗

Related in Multi-agent and orchestration

• MetaGPT
• autogen
• crewAI
• OpenManus
• ChatDev
• openai-agents-python

Maintain HarnessRouter? Add the badge

Paste this into your README so readers can find the list and see how HarnessRouter compares:

[![Best of Agent Harnesses](https://img.shields.io/badge/%F0%9F%8F%86_Best_of-Agent_Harnesses-5ac4bf)](https://github.com/RyanAlberts/best-of-Agent-Harnesses)

Copy