Instructor vs CrewAI

FeatureInstructorCrewAI
CategoryAI DevelopmentAI Agent Frameworks
PricingFree (open-source)Free + Enterprise
GitHub Stars9,00025,000
PlatformsLinux, macOS, WindowsmacOS, Linux, Windows
Features
  • ✓ Structured output
  • ✓ Pydantic models
  • ✓ Retry logic
  • ✓ Streaming
  • ✓ Multi-provider
  • ✓ Multi-agent collaboration
  • ✓ Role-based agents
  • ✓ Task delegation
  • ✓ Tool integration
  • ✓ Memory
  • ✓ Process types
Tags
structured-outputpydanticpythonopen-source
open-sourcemulti-agentorchestrationpythonteams