A notable viral design case study features a client for a product called " Fizzee LIME
It wasn't meant to be a commercial product but a "proof of concept." It demonstrated how Flutter could handle smooth transitions, high-quality animations, and a "lime-themed" aesthetic that felt native on both iOS and Android.
Created by developer Sebastian Sellmair (fablue), Lime was designed as a social media-style client built entirely in Flutter. fablue on GitHub.
For historic homeowners, the "Lime Client" is a homeowner seeking to save a building.
Modern cement traps moisture in old stone walls, causing rot and damp.