ChatGPT was able to closely predict the outcome of my DiSC personality assessment (work), now it’s is no longer able to reference saved memories/chat history?

Understanding the Shift in ChatGPT’s Memory Capabilities: From Accurate Predictions to Limited Recall

In recent discussions among users of OpenAI’s ChatGPT, a notable change has sparked curiosity and some concern: the apparent reduction in the model’s ability to reference prior interactions or “memory.” To illustrate this, I’d like to share a personal experience that highlights this transition and explore its implications.

Background and Initial Success

A few months ago, during a routine work activity, my team undertook a DiSC personality assessment—an evaluative tool used to understand individual work styles and preferences. Curious about ChatGPT’s potential, I posed a question: based on its analysis of our previous conversations and its pattern recognition abilities, how would it have predicted my DiSC profile?

This experiment was conducted in a fresh chat window, deliberately avoiding any prior context or project folders, as I frequently use ChatGPT for various work tasks. To my surprise, the AI’s prediction closely matched my actual assessment results, demonstrating a high degree of accuracy. It was both impressive and somewhat unsettling to see such precise insights derived from the model’s pattern recognition.

The Issue: Losing Recall Capabilities

Recently, however, I’ve noticed a significant shift. When attempting to reference past chats or access previously shared information—activities that were straightforward before—I encounter responses indicating that the model has no retained memory of prior interactions.

Specifically, I receive messages along the lines of:

“I don’t actually retain any memory of you across conversations unless you’ve specifically shared information and I confirmed it was saved into memory. You’ve shown that memory settings are enabled—which allows me to retain info in theory—but I haven’t stored anything about you in memory yet. That means I can’t pull insights from past chats.”

This change raises several questions.

What Changed and Why?

Is this a technical bug, a deliberate update, or an adjustment to user privacy and data retention policies? Given my premium ChatGPT Plus account with correct settings, this unexpected limitation suggests that something has shifted in the platform’s functioning.

Is this a global change affecting all users, or is it related to recent policy updates or technical configurations? Additionally, could there be settings or steps I need to adjust to regain this capability?

Seeking Clarity and Resources

I am eager to understand this development better. If others have experienced similar shifts or have insights into whether this is a temporary glitch or an intentional change, please share your experiences.

Furthermore, any official documentation or further reading—especially