Prompt caching cuts AI agent latency and cost on Bedrock
What is Groundhog Day for AI agents: Prompt caching patterns for using OpenAI models on Amazon Bedrock?
Amazon Bedrock now supports prompt caching for OpenAI models, letting agents reuse previously sent instructions, tools and conversation history without re-sending them each step. This reduces token usage and speeds up responses, especially for multi-step workflows.
Who it is for
Developers building multi-turn agents should care because they can lower API bills and improve user experience with faster, cheaper calls.