Helicone vs Vercel AI SDK

FeatureHeliconeVercel AI SDK
CategoryMLOpsAI Development
PricingFree + Pro plansFree (open-source)
GitHub Stars3,00012,000
PlatformsWebWeb
Features
  • ✓ Request logging
  • ✓ Cost tracking
  • ✓ Latency monitoring
  • ✓ Prompt management
  • ✓ User tracking
  • ✓ React hooks
  • ✓ Streaming
  • ✓ Multi-model
  • ✓ Tool calling
  • ✓ Structured output
  • ✓ Edge runtime
Tags
observabilitymonitoringcostsopen-source
open-sourcetypescriptreactstreamingsdk