Ollama vs Open WebUI

FeatureOllamaOpen WebUI
CategoryLocal AI InfrastructureChat Interfaces
PricingFree (open-source)Free (open-source)
GitHub Stars120,00065,000
PlatformsmacOS, Linux, WindowsmacOS, Linux, Windows, Docker
Features
  • ✓ One-command setup
  • ✓ API server
  • ✓ GPU acceleration
  • ✓ Model library
  • ✓ Modelfile
  • ✓ OpenAI-compatible API
  • ✓ Ollama integration
  • ✓ Multi-model
  • ✓ RAG
  • ✓ Web search
  • ✓ Voice input/output
  • ✓ Plugins
  • ✓ User management
Tags
open-sourcelocalllminferenceprivacygpu
open-sourcechatuiollamaself-hosted