Rasa vs Vercel AI SDK

FeatureRasaVercel AI SDK
CategoryChat InterfacesAI Development
PricingFree (open-source) + EnterpriseFree (open-source)
GitHub Stars19,00012,000
PlatformsLinux, macOS, DockerWeb
Features
  • ✓ NLU
  • ✓ Dialogue management
  • ✓ Custom actions
  • ✓ Multi-channel
  • ✓ On-premise
  • ✓ React hooks
  • ✓ Streaming
  • ✓ Multi-model
  • ✓ Tool calling
  • ✓ Structured output
  • ✓ Edge runtime
Tags
conversationalnlpopen-sourceenterprise
open-sourcetypescriptreactstreamingsdk