On December 16, OpenAI made an official announcement: the Branch Chat feature for ChatGPT is now accessible on both iOS and Android platforms. This innovative function empowers users to establish multiple parallel branches within a single conversation. As a result, users can delve into various dialogue routes or strategies and enhance their ability to handle multithreaded tasks. When using this feature, users can simply hover their cursors over messages, choose from the branch options presented, and automatically spawn new threads that carry the full context of the conversation. This allows for simultaneous advancement and seamless switching between different ideas. The Branch Chat feature does more than just revolutionize ChatGPT's traditional single-linear dialogue mode; it elevates it to an intelligent engine capable of multi-path exploration. This functionality proves invaluable in scenarios such as business strategy formulation, product design, and scientific research. It minimizes confusion, improves organization, speeds up decision-making processes, and grants creators a more unrestricted space for exploration.