Social features refer to the characteristics and functionalities of platforms or applications that enable users to interact and communicate with one another. These features can include messaging, commenting, sharing content, and creating user profiles. They are designed to foster community engagement and facilitate connections among users. Examples of social features can be found in popular platforms like Facebook, Instagram, and Twitter. These platforms allow users to post updates, follow others, and participate in discussions, enhancing the overall user experience by promoting social interaction and collaboration.