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#Prompt Caching | The Syntax Diaries

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#Prompt Caching

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OpenAI Prompt Cache Diagnostics Without Guesswork

Sep 9, 202613 min read

OpenAI Prompt Cache Diagnostics Without Guesswork

A practical guide to comparing Responses API requests, interpreting cache-miss reasons, and preventing small request changes from quietly increasing latency and cost.

PerformanceOpenAI API