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Mastra

Open-source TypeScript framework for AI agents.

AI Agents & AutomationFreeverified Listed on Open source

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Is Mastra free?

Yes, Mastra has a free plan. What you get: Open source. To get it: install Mastra from mastra.ai. Open source. Key features: Agents; Workflows. Best for TypeScript developers. What it does: open-source TypeScript framework for AI agents. Verified on mastra.ai.

Free plan at a glance

Includes
  • Open source

Open source.

Duration
Free forever

How to get it free

  1. Install Mastra from mastra.ai
Get the free plan

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Overview

Mastra is an open-source TypeScript framework for AI agents with memory, tools, MCP and observability.

Key features

  • Agents
  • Workflows
  • Memory
  • Observability

Best for

Tasks
Automate workflows, Build AI agents
People
TypeScript developers

Screenshot

Mastra screenshot
Image published by Mastra

FAQ

Is Mastra free?
Yes. Mastra has a free plan: Open source. We last checked mastra.ai's pricing page on 2026-10-18.
What does the Mastra free plan include?
Open source. Source: https://mastra.ai (checked 2026-10-18).
How do I get Mastra for free?
Steps: Install Mastra from mastra.ai. Steps last checked 2026-10-18.

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…asked questions What is Mastra? Mastra is an open-source TypeScript framework for building AI-powered applications and agents. Mastra provides agents, workflows,…
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