LlamaIndex vs Open WebUI

FeatureLlamaIndexOpen WebUI
CategoryAI DevelopmentChat Interfaces
PricingFree (open-source) + CloudFree (open-source)
GitHub Stars38,00065,000
PlatformsLinux, macOS, WindowsmacOS, Linux, Windows, Docker
Features
  • ✓ RAG pipelines
  • ✓ Data connectors
  • ✓ Indexing
  • ✓ Query engine
  • ✓ Agent tools
  • ✓ Ollama integration
  • ✓ Multi-model
  • ✓ RAG
  • ✓ Web search
  • ✓ Voice input/output
  • ✓ Plugins
  • ✓ User management
Tags
ragdataindexingopen-source
open-sourcechatuiollamaself-hosted