library
Mastra
Feature-rich but unfocused AI agent framework - tool integration is strong but core value proposition unclear
6.5Overall
Utility7
Onboarding6
Craft7
Niche fit6
Longevity6
Five dimensions scored independently; overall is a weighted average. Scores are only comparable within this same rubric.
Good for
TypeScript teams needing quick tool integrations for AI agents
Not for
Researchers needing high-performance or specialized AI development
Project description
TypeScript framework for building AI agents. Integrates with 100+ tools, supports workflows, RAG, and model routing.