Claude Agent SDK vs CrewAI

Pick two tools from the same category to compare side-by-side.

	Claude Agent SDK Anthropic's official SDK for building production agents on Claude.	CrewAI Role-based multi-agent orchestration framework for building collaborative autonomous agent crews.
Category	framework	framework
Vendor type	commercial	hybrid
Pricing	free	freemium
Strengths	+ First-class Claude features (prompt caching, extended thinking) + Designed around production agent patterns + Compatible with the Skills standard	+ Intuitive role/task abstraction for multi-agent teams + Standalone framework with no heavy framework dependency + Large community and many published examples + Managed enterprise platform for deployment and monitoring
Tradeoffs	− Claude-only (cross-provider needs a gateway like Portkey)	− Higher-level abstractions offer less fine-grained control than graph frameworks − Debugging emergent multi-agent behavior can be hard − Some advanced features are oriented toward the paid platform
Used in stacks	9	0