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AI SecurityEmerging1 sourceMay 5, 2025 · 06:24via Embrace The Red (AI agent security)

How ChatGPT Remembers You: A Deep Dive into Its Memory and Chat History Features

Brief

Recently OpenAI added an additional memory feature called “chat history” , which allows ChatGPT to reference past conversations. The details of the implementation are not known. The documentation highlights that: “It uses this to learn about your interests and preferences, helping make future chats more personalized and relevant.”

I decided to spend some time to figure out how it works.

Update: Video Tutorial Added

Based on the interest in this post, I’ve also created a video tutorial.

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