papers/hanzo-llm-gateway/sections/99-conclusion.tex

\section{Conclusion}

\label{sec:conclusion}

The Hanzo LLM Gateway demonstrates that a well-designed proxy layer can substantially reduce the complexity, cost, and risk of multi-provider LLM deployments. By normalizing 100+ provider APIs behind a single interface, implementing intelligent routing with formal optimization objectives, and providing semantic caching with high precision, the gateway achieves 23\% latency reduction, 31\% cost savings, and 99.97\% availability in production. The open-source release enables organizations to deploy multi-provider LLM infrastructure without vendor lock-in.

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