Chainlit vs Helicone

FeatureChainlitHelicone
CategoryChat InterfacesMLOps
PricingFree (open-source)Free + Pro plans
GitHub Stars8,0003,000
PlatformsLinux, macOS, WindowsWeb
Features
  • ✓ Chat UI
  • ✓ File upload
  • ✓ Streaming
  • ✓ Authentication
  • ✓ Multi-step display
  • ✓ Request logging
  • ✓ Cost tracking
  • ✓ Latency monitoring
  • ✓ Prompt management
  • ✓ User tracking
Tags
chatuipythonopen-source
observabilitymonitoringcostsopen-source