The Two Numbers That Matter In Semantic Caching: Revision history

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3 November 2026

  • curprev 18:2818:28, 3 November 2026 JuniorBrumbaugh talk contribs 4,624 bytes +4,624 Created page with "<br>Semantic caching is a practical way to cut the cost and latency of large-language-model applications. Instead of asking the model to answer every query from scratch, the system stores past question-answer pairs. When a new query arrives, its embedding is compared with the embeddings of stored queries. If the cosine similarity between the new query and a stored query is high enough, the cache returns the stored answer. The decision to reuse or recompute rests on a sin..."