Gradio vs Letta

FeatureGradioLetta
CategoryAI DevelopmentAI Agent Frameworks
PricingFree (open-source)Free (open-source) + Cloud
GitHub Stars35,00013,000
PlatformsLinux, macOS, Windows, WebLinux, macOS, Docker
Features
  • ✓ ML demos
  • ✓ API generation
  • ✓ Sharing
  • ✓ Custom components
  • ✓ Hugging Face integration
  • ✓ Long-term memory
  • ✓ Stateful agents
  • ✓ Tool use
  • ✓ Multi-model
  • ✓ Self-editing memory
Tags
mldemopythonopen-source
memorystatefulagentsopen-source