Letta vs KoboldCpp

FeatureLettaKoboldCpp
CategoryAI Agent FrameworksLocal AI Infrastructure
PricingFree (open-source) + CloudFree (open-source)
GitHub Stars13,0005,000
PlatformsLinux, macOS, DockerWindows, Linux, macOS
Features
  • ✓ Long-term memory
  • ✓ Stateful agents
  • ✓ Tool use
  • ✓ Multi-model
  • ✓ Self-editing memory
  • ✓ GGUF support
  • ✓ No dependencies
  • ✓ GPU acceleration
  • ✓ Chat UI
  • ✓ API server
Tags
memorystatefulagentsopen-source
localinferenceeasyopen-source