Dreaming: OpenAI just overhauled ChatGPT's memory to make it finally remember you
openai launched a new dreaming architecture to synthesize chatgpt memory, replacing static lists with dynamic background updates for better personalization.
openai deployed a revamped memory architecture for chatgpt dubbed 'dreaming', moving away from static, manually saved lists to a background process that synthesizes memories across chat history. the new system optimizes for freshness, correctness, and scalability, addressing the limitations of the previous saved memories feature which often became stale or incorrect over time. users can review and edit a memory summary, giving them control over the context the model carries forward. available initially to plus and pro users, this update is critical for openai's goal of building agents that retain context over years rather than just weeks.