Berth

Berth is a free, open-source deployment tool that lets you deploy AI-generated code to your Mac or any Linux server with a single command — no Docker, no YAML, no configuration files. In this Berth review, we examine how the tool bridges the gap between AI code generation (Claude Code, Cursor, Codex) and actually running that code in production.

Overview

Berth (getberth.dev) is a deployment tool specifically designed for the AI-assisted coding workflow. When AI tools like Claude Code, Cursor, Codex, or Windsurf generate application code, Berth handles the deployment step — getting that code running on a Mac or Linux server without requiring the developer to write Dockerfiles, YAML configurations, or set up CI/CD pipelines.

The tool is available as a Mac app (via Homebrew: brew tap berth-app/berth && brew install berth) and as a CLI. It requires macOS 13+ and is free with no account required. Berth works as an MCP (Model Context Protocol) client, integrating directly with AI coding assistants so deployment can be triggered from within the AI tool itself.

Key Features and Architecture

One-Command Deployment

The core promise: berth deploy takes your project and deploys it to your local Mac or a remote Linux server. No Dockerfile, no docker-compose.yml, no Kubernetes manifests, no cloud provider configuration. Berth detects the project type and handles the deployment automatically.

MCP Client Integration

Berth works as an MCP client, meaning AI coding tools (Claude Code, Cursor, Codex, Windsurf) can trigger deployments directly. The AI writes code, and Berth deploys it — all within the same workflow without switching tools.

Zero-Configuration Detection

Berth automatically detects the project type (Node.js, Python, Go, etc.), installs dependencies, and configures the runtime environment. This eliminates the "works on my machine" problem for AI-generated code that may not include deployment configuration.

Local and Remote Deployment

Deploy to your local Mac for development and testing, or to any Linux server for staging and production. The same command works for both targets, simplifying the development-to-deployment workflow.

Project and Target Management

The CLI provides commands for managing multiple projects and deployment targets (local Mac, remote servers). A built-in store handles project metadata and deployment history.

Ideal Use Cases

AI-Assisted Rapid Prototyping

Developers using Claude Code or Cursor to generate applications can deploy prototypes instantly for testing and sharing. The zero-config approach means no time spent on deployment infrastructure during the prototyping phase.

Solo Developers Shipping Side Projects

Individual developers building side projects, personal tools, or MVPs can go from code to running service without learning Docker or cloud deployment. Berth handles the infrastructure complexity.

Demo and Proof-of-Concept Deployments

Teams building demos or proof-of-concept applications for stakeholders can deploy quickly without setting up proper CI/CD pipelines. The one-command approach is fast enough for live demo preparation.

Pricing and Licensing

Berth is completely free and open-source:

For context, comparable deployment tools: Vercel charges $20/user/month (Pro), Railway charges $5/month + usage, Render starts free with paid plans from $7/month, and Fly.io charges based on compute usage. Berth is free but limited to Mac and Linux targets without the managed infrastructure, auto-scaling, and CDN that paid platforms provide.

Pros and Cons

Pros

• Zero configuration — no Docker, YAML, or cloud setup required; automatic project detection and deployment
• MCP integration — works directly with Claude Code, Cursor, Codex, and Windsurf for seamless AI-to-deployment workflow
• Free and open-source — no cost, no account, no vendor lock-in
• Fast iteration — one-command deployment enables rapid prototyping cycles measured in seconds, not minutes

Cons

• Not for production scale — no load balancing, auto-scaling, CDN, or high-availability features; designed for prototyping and personal projects
• Mac and Linux only — no Windows support; Mac requires macOS 13+
• Early-stage project — limited documentation, community, and production track record
• No managed infrastructure — you're deploying to your own machines; no cloud hosting, monitoring, or alerting included
• Limited language support details — unclear which project types and frameworks are fully supported beyond the basics

Getting Started

Getting started with Berth is straightforward. Visit the official website to create a free account or download the application. The onboarding process typically takes under 5 minutes, and most users can be productive within their first session. For teams evaluating Berth against alternatives, we recommend a 2-week trial period to assess whether the feature set and user experience align with your specific workflow requirements. Documentation and community resources are available to help with initial setup and configuration.

Alternatives and How It Compares

Vercel

Vercel ($20/user/month Pro) provides managed deployment with Git integration, preview deployments, edge functions, and a global CDN. Vercel is production-grade but requires more configuration and costs money. Berth is better for instant local prototyping; Vercel for production web applications.

Railway

Railway ($5/month + usage) offers simple deployment from Git with automatic detection, similar to Berth's approach but with managed cloud infrastructure. Railway provides databases, monitoring, and scaling that Berth doesn't. Railway is better for hosted applications; Berth for local/self-hosted deployment.

Docker

Docker provides containerization for any application but requires writing Dockerfiles and understanding container concepts. Berth eliminates this complexity for simple deployments. Docker is more powerful and flexible; Berth is faster for the common case.

Coolify

Coolify is an open-source, self-hosted alternative to Heroku/Vercel. It provides a web UI for deploying applications to your own servers with Docker under the hood. Coolify offers more features (databases, monitoring, SSL) but requires more setup than Berth's one-command approach.