OpenCastle

Docs

OpenCastle Documentation

Everything you need to install, configure, and run your AI agent team.

Quick Start

1

Install

npx opencastle init
2

Select your stack

Pick your IDE, frameworks, database, and team tools in the interactive wizard.

3

Start building

Open your IDE and talk to the Team Lead agent. It orchestrates the rest.

See it in action

Agentic Development

guide

Guide to agentic development and multi-agent orchestration. Vibecoding best practices, prompt patterns, specialist agents, quality gates, and how to coordinate AI agent teams.

CLI Reference

6 commands

Complete reference for every opencastle command — init, update, eject, run, dashboard, and doctor.

Prompt Templates

8 prompts

Ready-to-use prompt templates for the Team Lead agent. Brainstorm ideas, implement features, fix bugs, resolve PR comments, and generate task specs.

Plugin Setup Guide

23 plugins

Configure plugins for your AI coding agents. Each plugin bundles skills, optional MCP server configs, and agent tool mappings.