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Episode 24LLM & AIFREE

LLM API Gateway

4:34 · Alex & Sam

OpenAIAnthropicAzure#api-gateway#rate-limiting#llm#cost-optimization

Show Notes

An LLM gateway sits between your app and multiple model providers, handling rate limiting, cost routing, and fallbacks. Alex and Sam design one from scratch.

Key Takeaways

  • Alex and Sam design one from scratch.
  • Core concepts covered: Api Gateway, Rate Limiting, Llm, and 1 more.
  • Key trade-offs and design decisions you can apply to your own system design interviews.

Read the full article

LLM API Gateway Architecture — deep dive with diagrams, tradeoffs & interview questions

Architecture Diagram

LLM API Gateway architecture diagram