OpenAI has introduced Dreaming, a new memory architecture for ChatGPT that continuously updates and refines what the AI remembers about users. The system is designed to improve personalisation, maintain relevant context over time, and make interactions more accurate and adaptive.

AI Memory Systems: Transforming How Large Language Models Understand You ...

OpenAI says ChatGPT's memory is getting better. But my tests show outdated assumptions, personal profiling, and wrong details that could quietly distort future answers.