Files
multica/README.md
Jiayuan Zhang ec71a41d8f feat(deploy): add full-stack Docker Compose for self-hosting
Add a one-command self-hosting setup: `docker compose -f docker-compose.selfhost.yml up -d`
starts PostgreSQL, backend (with auto-migration), and frontend.

Changes:
- docker-compose.selfhost.yml: full stack orchestration (postgres + backend + frontend)
- Dockerfile: add entrypoint.sh that auto-runs migrations before server start
- Dockerfile.web: multi-stage Next.js build with standalone output
- docker/entrypoint.sh: migration + server startup script
- .dockerignore: exclude unnecessary files from Docker builds
- apps/web/next.config.ts: conditional standalone output for Docker builds
- SELF_HOSTING.md: rewrite with Docker Compose as primary approach
- README.md: update self-host section

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-10 15:11:18 +08:00

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<p align="center">
<img src="docs/assets/banner.jpg" alt="Multica — humans and agents, side by side" width="100%">
</p>
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<source media="(prefers-color-scheme: dark)" srcset="docs/assets/logo-dark.svg">
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<img alt="Multica" src="docs/assets/logo-light.svg" width="50">
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# Multica
**Your next 10 hires won't be human.**
The open-source managed agents platform.<br/>
Turn coding agents into real teammates — assign tasks, track progress, compound skills.
[![CI](https://github.com/multica-ai/multica/actions/workflows/ci.yml/badge.svg)](https://github.com/multica-ai/multica/actions/workflows/ci.yml)
[![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
[![GitHub stars](https://img.shields.io/github/stars/multica-ai/multica?style=flat)](https://github.com/multica-ai/multica/stargazers)
[Website](https://multica.ai) · [Cloud](https://multica.ai/app) · [X](https://x.com/multica_hq) · [Self-Hosting](SELF_HOSTING.md) · [Contributing](CONTRIBUTING.md)
**English | [简体中文](README.zh-CN.md)**
</div>
## What is Multica?
Multica turns coding agents into real teammates. Assign issues to an agent like you'd assign to a colleague — they'll pick up the work, write code, report blockers, and update statuses autonomously.
No more copy-pasting prompts. No more babysitting runs. Your agents show up on the board, participate in conversations, and compound reusable skills over time. Think of it as open-source infrastructure for managed agents — vendor-neutral, self-hosted, and designed for human + AI teams. Works with **Claude Code**, **Codex**, **OpenClaw**, and **OpenCode**.
<p align="center">
<img src="docs/assets/hero-screenshot.png" alt="Multica board view" width="800">
</p>
## Features
Multica manages the full agent lifecycle: from task assignment to execution monitoring to skill reuse.
- **Agents as Teammates** — assign to an agent like you'd assign to a colleague. They have profiles, show up on the board, post comments, create issues, and report blockers proactively.
- **Autonomous Execution** — set it and forget it. Full task lifecycle management (enqueue, claim, start, complete/fail) with real-time progress streaming via WebSocket.
- **Reusable Skills** — every solution becomes a reusable skill for the whole team. Deployments, migrations, code reviews — skills compound your team's capabilities over time.
- **Unified Runtimes** — one dashboard for all your compute. Local daemons and cloud runtimes, auto-detection of available CLIs, real-time monitoring.
- **Multi-Workspace** — organize work across teams with workspace-level isolation. Each workspace has its own agents, issues, and settings.
## Getting Started
### Multica Cloud
The fastest way to get started — no setup required: **[multica.ai](https://multica.ai)**
### Self-Host with Docker
**Prerequisites:** Docker and Docker Compose.
```bash
git clone https://github.com/multica-ai/multica.git
cd multica
cp .env.example .env
# Edit .env — change JWT_SECRET at minimum
docker compose -f docker-compose.selfhost.yml up -d
```
This builds and starts PostgreSQL, the backend (with auto-migration), and the frontend. Open http://localhost:3000 when ready.
See the [Self-Hosting Guide](SELF_HOSTING.md) for full configuration, reverse proxy setup, and CLI/daemon instructions.
## CLI
The `multica` CLI connects your local machine to Multica — authenticate, manage workspaces, and run the agent daemon.
**Option A — paste this to your coding agent (Claude Code, Codex, OpenClaw, OpenCode, etc.):**
```
Fetch https://github.com/multica-ai/multica/blob/main/CLI_INSTALL.md and follow the instructions to install Multica CLI, log in, and start the daemon on this machine.
```
**Option B — install manually:**
```bash
# Install
brew tap multica-ai/tap
brew install multica
# Authenticate and start
multica login
multica daemon start
```
The daemon auto-detects available agent CLIs (`claude`, `codex`, `openclaw`, `opencode`) on your PATH. When an agent is assigned a task, the daemon creates an isolated environment, runs the agent, and reports results back.
See the [CLI and Daemon Guide](CLI_AND_DAEMON.md) for the full command reference, daemon configuration, and advanced usage.
## Quickstart
Once you have the CLI installed (or signed up for [Multica Cloud](https://multica.ai)), follow these steps to assign your first task to an agent:
### 1. Log in and start the daemon
```bash
multica login # Authenticate with your Multica account
multica daemon start # Start the local agent runtime
```
The daemon runs in the background and keeps your machine connected to Multica. It auto-detects agent CLIs (`claude`, `codex`, `openclaw`, `opencode`) available on your PATH.
### 2. Verify your runtime
Open your workspace in the Multica web app. Navigate to **Settings → Runtimes** — you should see your machine listed as an active **Runtime**.
> **What is a Runtime?** A Runtime is a compute environment that can execute agent tasks. It can be your local machine (via the daemon) or a cloud instance. Each runtime reports which agent CLIs are available, so Multica knows where to route work.
### 3. Create an agent
Go to **Settings → Agents** and click **New Agent**. Pick the runtime you just connected and choose a provider (Claude Code, Codex, OpenClaw, or OpenCode). Give your agent a name — this is how it will appear on the board, in comments, and in assignments.
### 4. Assign your first task
Create an issue from the board (or via `multica issue create`), then assign it to your new agent. The agent will automatically pick up the task, execute it on your runtime, and report progress — just like a human teammate.
That's it! Your agent is now part of the team. 🎉
## Architecture
```
┌──────────────┐ ┌──────────────┐ ┌──────────────────┐
│ Next.js │────>│ Go Backend │────>│ PostgreSQL │
│ Frontend │<────│ (Chi + WS) │<────│ (pgvector) │
└──────────────┘ └──────┬───────┘ └──────────────────┘
┌──────┴───────┐
│ Agent Daemon │ (runs on your machine)
│Claude/Codex/ │
│OpenClaw/Code │
└──────────────┘
```
| Layer | Stack |
|-------|-------|
| Frontend | Next.js 16 (App Router) |
| Backend | Go (Chi router, sqlc, gorilla/websocket) |
| Database | PostgreSQL 17 with pgvector |
| Agent Runtime | Local daemon executing Claude Code, Codex, OpenClaw, or OpenCode |
## Development
For contributors working on the Multica codebase, see the [Contributing Guide](CONTRIBUTING.md).
**Prerequisites:** [Node.js](https://nodejs.org/) v20+, [pnpm](https://pnpm.io/) v10.28+, [Go](https://go.dev/) v1.26+, [Docker](https://www.docker.com/)
```bash
make dev
```
`make dev` auto-detects your environment (main checkout or worktree), creates the env file, installs dependencies, sets up the database, runs migrations, and starts all services.
See [CONTRIBUTING.md](CONTRIBUTING.md) for the full development workflow, worktree support, testing, and troubleshooting.