Mastra (mastra.ai) is a TypeScript agent framework designed to help developers prototype and productionize AI features within a modern JavaScript/TypeScript stack. Mastra provides a suite of tools to build, deploy, and manage intelligent AI agents, enabling organizations to integrate advanced automation and retrieval-augmented generation (RAG) into their applications.
What Products and Services Does Mastra Offer?
Mastra’s core offerings are designed to support the full lifecycle of AI agent development and deployment:
- Cloud: Tools for deploying, managing, and scaling AI agents and workflows with robust infrastructure support.
- Agents: Framework for building intelligent agents capable of executing tasks, accessing knowledge bases, and maintaining memory over time.
- Workflows: Durable, graph-based state machines with built-in tracing, enabling complex large language model (LLM) operations.
- Observability: Comprehensive tracking of agent inputs/outputs, performance metrics, evaluations, and tracing for debugging and optimization.
- Retrieval Augmented Generation (RAG): Capabilities for data syncing, web scraping, and integrating external knowledge bases, including embedding, querying, and reranking options.
This modular approach allows teams to rapidly iterate on AI features and scale them to production environments with observability and maintainability in mind.
Who Uses Mastra?
Mastra primarily serves technology companies and teams building AI-powered products or automations. Notable customers include:
- Fireworks
- Vetnio
- Medusa
- Lua
- PLAID
These organizations utilize Mastra to streamline the development and deployment of intelligent agents and AI workflows within their platforms.
What Makes Mastra Unique?
Mastra differentiates itself by providing a dedicated TypeScript-native framework focused on durable AI agent architecture, advanced workflow orchestration, and built-in observability. Its support for RAG and integration with modern JavaScript/TypeScript stacks make it especially appealing for teams seeking rapid AI development without sacrificing production-readiness or scalability.
How Was Mastra Started?
Mastra was founded in 2024 by Sam Bhagwat (CEO), Shane Thomas (CPO), and Abhi Aiyer (CTO), who bring deep expertise in software engineering, product development, and AI. The founding team is supported by engineers and designers with backgrounds in open-source and scalable software solutions. Learn more about the team and their journey on the Mastra About page.
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