🤖 ChatGPT adds Dreaming for memory updates

ChatGPT now uses Dreaming to update its memory in the background by reviewing chat history and synthesizing current facts. This replaces the old static list of facts that often became outdated or irrelevant.

Dreaming tracks changes like a planned trip turning into a past event, for example updating 'user is going to Singapore' to 'user was in Singapore in July 2025.' OpenAI cut its computing cost by 5 times, making it ready for wider rollout.

The feature is live only for Plus and Pro users in the US so far, with other regions and plans coming soon.

📊@tech