SethGammon/Citadel

596 stars · Last commit 2026-06-06

Agent orchestration harness for Claude Code. Four-tier routing (/do), campaign persistence across sessions, parallel agents in isolated worktrees, discovery relay between waves, lifecycle hooks, circuit breaker, and 6 production-quality skills. From solo developer to institutional scale.

README preview

<img src="assets/citadel-hero.svg" width="100%" alt="Citadel - agent orchestration for Claude Code and OpenAI Codex" />

<div align="center">

[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
![Node.js 18+](https://img.shields.io/badge/Node.js-18%2B-green.svg)
![Claude Code](https://img.shields.io/badge/Claude_Code-compatible-blueviolet.svg)
![Codex](https://img.shields.io/badge/Codex-compatible-5865F2.svg)
[![GitHub stars](https://img.shields.io/github/stars/SethGammon/Citadel?style=social)](https://github.com/SethGammon/Citadel/stargazers)
[![Interactive Demo](https://img.shields.io/badge/Try_the_Router-00d2ff.svg)](https://sethgammon.github.io/Citadel/)

**Citadel is an open-source orchestration layer for Claude Code and OpenAI Codex.**

It gives your coding agent durable project memory, `/do` intent routing, safety hooks, cost telemetry, and parallel agents in isolated git worktrees.

Citadel is for developers who want AI coding agents to work across real projects, not just isolated chats.

**Fast path:** open your project in Claude Code or Codex, paste the install prompt below, then run:

```text

View full repository on GitHub →