Semantic KernelvsCrewAI

Full side-by-side comparison — features, pricing, platforms, and which one wins in 2026.

Semantic Kernel

Developer Tools

Microsoft's AI orchestration SDK for building agents with .NET, Python, and Java

Full review →Website ↗

CrewAI

AI Agent Frameworks

Framework for orchestrating role-based AI agent teams

Full review →Website ↗
FeatureSemantic KernelCrewAI
CategoryDeveloper ToolsAI Agent Frameworks
PricingFree (open-source)Free + Enterprise
GitHub Stars
23k
✓ More stars
25k
PlatformsLinux, macOS, WindowsmacOS, Linux, Windows
Key Features
  • ✓ Plugin system
  • ✓ Memory
  • ✓ Planner
  • ✓ Multi-language
  • ✓ Azure integration
  • ✓ Multi-agent collaboration
  • ✓ Role-based agents
  • ✓ Task delegation
  • ✓ Tool integration
  • ✓ Memory
  • ✓ Process types
Pros
  • + Enterprise-ready with Microsoft backing
  • + Multi-language (C#, Python, Java)
  • + Deep Azure OpenAI integration
  • + Plugin architecture for extensibility
  • + Intuitive role-based agent design
  • + Built-in collaboration patterns
  • + Good documentation and examples
  • + Active development
  • + Simple Python API
Cons
  • − Heavy enterprise focus
  • − Verbose API compared to alternatives
  • − Less flexible than raw LangChain
  • − Relatively young framework
  • − Limited built-in tools
  • − Can be expensive with many agents
Tags
microsoftsdkenterprisedotnet
open-sourcemulti-agentorchestrationpythonteams

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