AI Gateway (LLM Gateway) Explained: What It Does, When You Need One and What It CostsWhat an AI gateway (LLM gateway) is...

AI Gateway (LLM Gateway) Explained: What It Does, When You Need One and What It CostsWhat an AI gateway (LLM gateway) is, what sits inside one, how it differs from an API gateway, when you need one and what breaks in production: streaming, fallback, budgets, caching. With an open benchmark of nginx, Kong, Portkey and LiteLLM on the same mock model, a self-hosted v…https://www.alekseialeinikov.com/en/blog/topics/ai/ai-gateway-llm-gateway-explained-latency-benchmark#AI #LLM #AiGateway