Key features
Core capabilities each platform advertises.
- TypeScript agent framework
- Built-in tool calling and workflows
- Sync engine for agent state
- Integration marketplace
- Production-ready agent primitives
StrandsData not available
Updated March 10, 2026
Mastra is a TypeScript-first agent framework for building production AI applications. It provides primitives for agents, workflows, RAG, integrations, and memory with a focus on developer experience and type safety. Mastra is designed for full-stack TypeScript developers who want to build AI features without leaving their existing tech stack.
AWS-backed open-source agentic SDK for building AI agents
Core capabilities each platform advertises.
StrandsWhat each tool does well, and the limitations to keep in mind.
Pros
Cons
StrandsPros
Cons
Choose Mastra if you wantChoose if you want
Choose Strands if you wantChoose if you want
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