{"id":"3116b381-3405-4f4b-a54c-1d8e8d728c85","url":"https://api.tumn.com/news/3116b381-3405-4f4b-a54c-1d8e8d728c85","title":"Groundhog Day for AI agents: Prompt caching patterns for using OpenAI models on Amazon Bedrock","summary":"Every time an agent takes a step, it re-reads its entire context before acting. Here is how prompt caching for OpenAI models on Amazon Bedrock lets your agent remember, cutting input cost and latency without resending the same tools, instructions, and history every turn.","sections":[],"faq":[],"sources":[{"url":"https://aws.amazon.com/blogs/machine-learning/groundhog-day-for-ai-agents-prompt-caching-patterns-for-using-openai-models-on-amazon-bedrock/","title":"AWS Machine Learning Blog","publishedAt":"2026-10-26T17:27:20.000Z"}],"author":"TUMN 큐레이션","aiAssisted":false,"reviewStatus":"automated","reviewNote":"원문 제목과 공개된 발췌를 인용하고 원문으로 연결합니다. 내용을 재작성하거나 요약하지 않았습니다.","publishedAt":"2026-10-26T17:27:20.000Z","modifiedAt":"2026-10-26T20:26:22.000Z","checkedAt":"2026-10-26T20:26:22.816Z","language":"ko","kind":"link","sourceLabel":"AI 공식","profile":null,"via":null,"formats":{"json":"https://api.tumn.com/news/3116b381-3405-4f4b-a54c-1d8e8d728c85.json","markdown":"https://api.tumn.com/news/3116b381-3405-4f4b-a54c-1d8e8d728c85.md"}}