create-mastra

Create Mastra

The easiest way to get started with Mastra is by using create-mastra. This CLI tool enables you to quickly start building a new Mastra application, with everything set up for you.

Usage

Using npm:

npx create-mastra@latest

Using yarn:

yarn dlx create-mastra@latest

Using pnpm:

pnpm create mastra

Options

• --default - Quick start with defaults (src directory, OpenAI, no examples)
• -c, --components <components> - Comma-separated list of components (agents, tools, workflows)
• -l, --llm <model-provider> - Default model provider (openai, anthropic, groq, google, or cerebras)
• -e, --example - Include example code

Examples

Create a new project with default settings npx create-mastra@latest --default Create a project with specific components and LLM provider npx create-mastra@latest -c agents,tools -l anthropic Create a project with example code npx create-mastra@latest --example

What's included?

The generated project will have:

• A configured Mastra setup in the src directory
• Selected components (agents, tools, workflows)
• Environment configuration for your chosen LLM provider
• TypeScript configuration
• Example code (if selected)

System Requirements

• Node.js 20 or later
• MacOS, Windows, and Linux are supported