On September 26th (Thursday), OpenAI unveiled a new feature called "ChatGPT Pulse," signaling a significant upgrade to its flagship product. Rather than serving as a passive Q&A tool, ChatGPT now aims to act as a proactive personal assistant. Currently, this preview feature is exclusively accessible to Pro subscribers. By analyzing users' chat history, preferences, and linked accounts such as Gmail and Google Calendar, ChatGPT Pulse generates and delivers personalized daily update cards. These cards feature a variety of content, including news highlights, lifestyle tips, and more.