Instagram has launched a new feature called Instants , a disappearing photo-sharing system designed around fast, unedited sharing with close friends. Available both inside Instagram and through a new standalone Instants app, the feature pushes even further into real-time photography and casual social sharing, with a strong emphasis on authenticity and privacy. Instagram Wants More Real-Time, Unedited Sharing Instants is designed to let users quickly capture and send photos that disappear after they are viewed and automatically expire after 24 hours. Unlike Stories or traditional posts, Instants cannot be uploaded from a phone’s camera roll, and users are not allowed to edit the images before sending them. The feature is clearly aimed at more spontaneous communication rather than polished content creation. Users can add a caption, but beyond that, the experience is intentionally stripped down.…