Core Viewpoint - ChatGPT has introduced a new feature called "Conversation Branching," allowing users to engage in multiple conversation threads without cluttering the original dialogue [1][3][4]. Group 1: Conversation Branching Feature - The "Conversation Branching" feature enables users to click a button to create a new topic based on the existing conversation [4][8]. - This feature is designed to enhance user experience by allowing for separate discussions while maintaining context from the original topic [12][13]. - The implementation of this feature is seen as a response to user feedback, indicating a demand for more organized conversation management [3][13]. Group 2: Project Functionality - ChatGPT has made the previously paid "Project" feature available for free, enhancing accessibility for all users [16]. - The "Project" feature includes file upload limitations based on user subscription levels, with free users allowed to upload up to 5 files, Plus users up to 25 files, and Pro users up to 40 files [19]. - Users can customize project colors and icons, improving project differentiation and recognition efficiency [18].