How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Prompt caching: 10x cheaper LLM tokens, but how?

calendar_today December 15, 2025 person domain ngrok

A far more detailed explanation of prompt caching than anyone asked for.

open_in_new Read original post