Multi Provider Workload Distribution

via “load balancing and traffic distribution across llm providers”

AI gateway — retries, fallbacks, caching, guardrails, observability across 200+ LLMs.

Unique: Implements provider-level load balancing with integrated cost and performance metrics, enabling data-driven decisions about traffic distribution. Supports weighted distribution for gradual migration or A/B testing without requiring application code changes.

vs others: Simpler than implementing load balancing in application code and more flexible than provider-native rate limiting. Portkey's integration with cost tracking enables optimization based on price/performance, not just availability.