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Mastra

Mastra is an open-source TypeScript framework for building AI agents and AI-powered applications. It provides agents, workflows, memory, and observability tools, and connects to many model providers through one interface. Its offerings serve developers building conversational agents, copilots, and workflow automations.

Linked from mastra.ai · checked 29 Oct

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Status
Active
Checked 29 Oct 2026
Y Combinator
Winter 2025
Batch W25
Based in
San Francisco, California, United States
Source ↗
Founded
2024
Source ↗
Tools listed
1

Tools from Mastra

  • Mastra

    Open-source TypeScript framework for building AI agents and apps

    Coding · Install · Checked

    Free framework; usage-based hosted platformMastra Platform has a free starter plan and paid Teams and custom tiers.

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