UNEED is designed to help users save time and increase efficiency in their fast-paced lives. When searching for large amounts of information, it can convert output content into speech, allowing users to easily listen to it. Additionally, it enables users to customize quick and common phrases for faster retrieval of information and completion of tasks. It also supports multi-language speech playback, allowing users to listen to content in different languages and learn about other cultures and languages. The application can automatically learn user preferences and needs based on usage habits, and provide personalized content and services to help users better manage their time and complete tasks more efficiently. Finally, it can store user output content for easy reuse in the future, whether for work, learning, translation, cooking, or writing, making it the perfect assistant for users anytime, anywhere.