OpenAI has introduced an improved memory feature for ChatGPT, allowing the AI to reference all past chats, not just saved memories. This enhancement is part of a broader update to the ChatGPT web app, which also includes a new ChatGPT Business plan, experimental response streaming options, toggle follow-up suggestions, and onboarding improvements. The memory upgrade, referred to as Moonshine Alpha, enables more personalized interactions and deeper insights based on user behavior. The ChatGPT 4o model appears to be updating memory more frequently, signaling further advancements. These updates follow similar advancements by Google, which recently enabled memory between chats for its AI systems. Additionally, ChatGPT now integrates advanced functions such as audio transcription, image interpretation, and translation, enhancing its utility across various applications. Some users are describing the memory feature as offering infinite memory. These updates are gradually rolling out to users globally.