What is OpenSpawn?

OpenSpawn is an open-source multi-agent coordination platform — the control plane for AI agent organizations. Define your org in markdown, coordinate agents via open protocols, and watch them work in a real-time dashboard.

Infrastructure, not a framework. OpenSpawn doesn't replace your agent stack — it coordinates it. Works with CrewAI, LangGraph, AutoGen, or any A2A-compatible agent. Built on OpenClaw.

✨ Key Features

• ORG.md — define your entire agent org in markdown (learn more)
• Agent Spawning — spawn Claude Code CLI agents as coordinated subprocesses
• A2A Protocol — every agent is discoverable via /.well-known/agent.json
• MCP Server — 7 tools via Streamable HTTP at POST /mcp
• Model Router — intelligent routing across Ollama, Groq, and OpenRouter
• Live Dashboard — real-time network graph, task timeline, agent details, credits
• CLI — npx openspawn init to scaffold, npx openspawn preview to see it run, npx openspawn start for the real coordinator
• SQLite Local Mode — no Docker or Postgres needed for local development
• SSE Updates — real-time event streaming, no polling

⚡ Quick Start

Prerequisites: Node.js 18+, Python 3.12+, uv

npx openspawn init my-org     # scaffold a new org
cd my-org
npx openspawn preview         # simulation + dashboard at localhost:3333 (no API keys needed)

Ready for real agents? npx openspawn start launches the FastAPI coordinator with SQLite (no Docker needed).

Or try the live demo with 22 agents across 5 departments: bikinibottom.ai

🏗️ Architecture

                         ┌─────────────────────┐
  openspawn.ai/          │    Website (React)   │
                         └──────────┬───────────┘
                                    │
  bikinibottom.ai/app/   ┌─────────┴───────────┐
                         │   Dashboard (React)  │
                         └──────────┬───────────┘
                                    │ SSE + REST
                         ┌──────────┴───────────┐
  :3333                  │   Sandbox Server      │
                         │  ┌─────┬─────┬─────┐ │
                         │  │ A2A │ MCP │Model│ │
                         │  │     │     │Route│ │
                         │  └─────┴─────┴─────┘ │
                         └──────────┬───────────┘
                                    │
                         ┌──────────┴───────────┐
                         │  ORG.md → Org Parser  │
                         │   → Agent Engine      │
                         └──────────────────────┘

📦 Project Structure

apps/dashboard/          # React dashboard (openspawn.ai + bikinibottom.ai)
apps/api/                # Python API — FastAPI coordinator + agent spawning
apps/website/            # Marketing site (openspawn.ai)
apps/team/               # Internal team dashboard (team.openspawn.ai)
apps/platform/           # Landing page (openspawn.ai)
tools/sandbox/           # Node.js sandbox server (simulation engine)
packages/openspawn/      # npm CLI (npx openspawn init / preview / start)
packages/coordinator/    # Coordination server package
docs/                    # Design docs & spikes

🔗 Protocols

🤝 Works With

CrewAI · LangGraph · AutoGen · OpenClaw · Any A2A-compatible agent

Contributing

Contributions welcome! This is a demo-stage project — things move fast and break sometimes. Open an issue or PR and we'll figure it out together.

License

MIT