Most of the time our API calls work, so why don’t assume that they’ll do and provide a seamless experience? Optimistic UI means to simulate a positive response from the server before receiving one. This talk will introduce examples of optimistic UIs, highlight their benefits, and provide guidance on incorporating them into our applications. Speaker Bio: Giovanni Benussi has been a full-stack developer for more than 12 years. He started working on Ruby on Rails, eventually working on new features, maintenance, and scalability for the framework. Nowadays he works primarily with React. https://remix.run/conf/2023/speakers/giovanni-benussi