HarnessRouter puts Jev, Claude Code and Codex behind one API
An Apache-2.0 project that starts locally with one docker command and puts 15 agent harnesses behind a single OpenAI Responses-compatible endpoint, with System One powered by Jev.
run Jev, Claude Code and Codex from 1 API. this repo does it for $0. no account. no cloud. no platform fee. it's called HarnessRouter. 2.6K stars, Apache-2.0, runs on your own machine with 1 docker command. → 15 agent harnesses behind 1 endpoint, System One powered by Jev included → Jev runs on your own TypeSafe or OpenRouter key → switch agents by changing 1 field → OpenAI Responses-compatible, so the SDK you already use just works → sessions, streaming, files and cancel built in 15 integrations to write and maintain. HarnessRouter: 1. bookmark it before you wire up agent #2 by hand. repo below ↓ https://github.com/HarnessRouter/harnessrouter
This post quotes another post: x.com/sector_sol/status/2093769463065702779