ChatGPT Memories Are Disappearing for some Users – Here’s What You Can Do to Protect Yours

Why It Matters

Loss of stored memories erodes the personalized experience that many paying users rely on, potentially driving dissatisfaction and churn. The need for manual backups also underscores reliability concerns for OpenAI's data persistence features.

Summary

Several ChatGPT users have reported that their saved "memories"—personalized data such as allergies or location—have vanished from the Manage Memory panel, with the issue appearing across desktop, mobile, and web apps. The problem has not been acknowledged on OpenAI’s status page, suggesting it is not yet widespread, but affected users are advised to log out and back in as a first‑step fix. OpenAI allows Pro and Plus subscribers to view, edit, and prioritize memories via Settings > Personalization > Manage Memory, and the article recommends manually copying these entries to a local text file as a backup. Restoring memories requires re‑entering each item with a "Remember that…" prompt, as there is no import function.