--- title: "ChatGPT now quietly rewrites its memories of you, and that's both good and unsettling" url: https://daily.dev/posts/chatgpt-now-quietly-rewrites-its-memories-of-you-and-that-s-both-good-and-unsettling-xi6uck4gj source_url: https://www.xda-developers.com/chatgpt-quietly-rewrites-its-memories-of-you-not-sure-i-like-it type: article source: "XDA Developers" published: 2026-06-22T17:01:52.227Z updated: 2026-06-22T17:07:10.245Z tags: ["openai", "privacy", "ai-agents", "chatgpt"] reading_time: 8 upvotes: 1 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # ChatGPT now quietly rewrites its memories of you, and that's both good and unsettling **[XDA Developers](https://daily.dev/sources/xda-developers)** · 8 min read · 1 upvotes · 0 comments ## Summary OpenAI's June 2026 update rebuilt ChatGPT's memory system from the ground up, replacing static saved notes with a dynamic 'dreaming' process that reviews past conversations in the background, extracts relevant details, and automatically updates outdated information (e.g., changing a future trip to a past one). Factual recall reportedly jumped from 41.5% to 82.8%. The system now tracks explicit instructions, hard constraints, and inferred preferences. While the improvements are noticeable, the author raises concerns: the memory summary is partial by OpenAI's own admission, there's no single place to fully delete a memory, users no longer control what gets remembered, and shared accounts result in a blended profile of multiple people. The author frames this as a deliberate retention strategy — the harder memory is to leave behind, the stickier the product becomes. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [ChatGPT can now remember you better by dreaming about you while it 'sleeps'](https://daily.dev/posts/chatgpt-can-now-remember-you-better-by-dreaming-about-you-while-it-sleeps--oe1epmyt4) · XDA Developers · 0 upvotes · 0 comments - [ChatGPT Memory Explained: How AI Finally Started Remembering What Matters.](https://daily.dev/posts/chatgpt-memory-explained-how-ai-finally-started-remembering-what-matters--2bdpez7no) · Medium · 1 upvotes · 0 comments --- Tags: [#openai](https://daily.dev/tags/openai), [#privacy](https://daily.dev/tags/privacy), [#ai-agents](https://daily.dev/tags/ai-agents), [#chatgpt](https://daily.dev/tags/chatgpt) [View this post on daily.dev](https://daily.dev/posts/chatgpt-now-quietly-rewrites-its-memories-of-you-and-that-s-both-good-and-unsettling-xi6uck4gj)