Semantic Kernel vs Haystack

FeatureSemantic KernelHaystack
CategoryAI DevelopmentAI Development
PricingFree (open-source)Free (open-source)
GitHub Stars22,00018,000
PlatformsLinux, macOS, WindowsLinux, macOS, Windows, Docker
Features
  • ✓ Plugin system
  • ✓ Memory
  • ✓ Planner
  • ✓ Multi-language
  • ✓ Azure integration
  • ✓ Pipeline builder
  • ✓ RAG
  • ✓ Document processing
  • ✓ Model serving
  • ✓ REST API
Tags
microsoftsdkenterprisedotnet
ragnlppipelineopen-source