Neksol is a proposed mobile app that would help users locate lost items using advanced image recognition and augmented reality. The app would scan a room and distinctly show where misplaced objects like headphones are located. While feasible, the app would require sophisticated technology like image recognition, augmented reality, and a powerful CPU. The name "Neksol" was created by combining the root words for "lost" and "to know," representing how the app helps with loss by knowing where things are.