Mastra
mastra is a powerful TypeScript AI agent framework designed for building intelligent assistants, retrieval-augmented generation (RAG) systems, and advanced observability features. It supports integration with any large language model (LLM), including GPT-4, Claude, Gemini, and Llama.
Mastra is built in TypeScript, distributed under the Other license, 22.9k GitHub stars from 100 contributors, latest release @mastra/core@1.24.0.
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Key Features
- TypeScript-based AI agent framework
- Supports any large language model (LLM)
- Built-in observability tools
- Easily build assistants and RAG systems
- Extensible and customizable architecture
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