Leeloo is a new app that was developed to assist people who have speech difficulties, especially kids and adults who cannot speak and who have autism.

Leeloo is based on the idea that every word has a card that can be used to exchange information. There is a card for every word. When the person is trying to communicate, the app will read the cards to him.

The app has pre-configured cards that are ready to be used. It is suitable for preschool and school kids. But it can be customized for an adult or a kid who has autism. 

The voice is the best way to exchange information. So Leeloo has the ability to read a kid's voice to exchange information.