All AI system design lessons
Generative AI/Level 7 · Production AI
Design an LLM Gateway
Coming soonDesign a unified gateway across providers — routing, rate limits, key management, caching, and fallbacks.
Intermediate ~45m Microsoft Amazon Databricks
This deep-dive is in the works
We're authoring a full breakdown for Design an LLM Gateway — theory, an interactive architecture diagram, request flow, deep dives, production considerations, an interview perspective, and hands-on examples. In the meantime, explore the published lessons in this track.
Browse available lessons