Mastra is an open-source TypeScript framework for building AI-powered applications and agents. Mastra provides agents, workflows, memory, workspaces and observability, letting developers go from idea to implementation.
Mastra integrates with frontend and backend frameworks like React, Next.js and Node, or can be deployed anywhere as a standalone server.
Mastra supports building AI-powered applications that combine language understanding, reasoning and action to solve real-world tasks. Use cases include conversational agents for customer support, domain-specific copilots for coding or creative work, workflow automations, and decision-support tools.