Mastra Framework
The Mastra framework is a TypeScript-first agentic stack distributed as the @mastra/* family of npm packages. The core package wires agents, workflows, memory, RAG, tools, MCP, evals, voice, and observability into a single Mastra instance that can be embedded in Next.js, Express, Hono, SvelteKit, Astro, Nest, Fastify, Koa, or stood up as a standalone server. Models are reached through the Vercel AI SDK so any of 40+ providers (OpenAI, Anthropic, Google, Bedrock, Groq, etc.) plug in through one interface. Apache 2.0 licensed.
Documentation
Documentation
https://mastra.ai/docs
GettingStarted
https://mastra.ai/docs/getting-started/installation