GitHub repository: radtket/the-hat-club
Primary language: JavaScript
Description: A full stack online hat store complete with real credit checkout. Users can search, sell, add to cart and checkout their favorite items. he application has five main models — Users, Items, Orders, CartItems, and OrderItems — all of which are relational and showcase the power of relational GraphQL Queries.  The app also includes many server side bits including JWT authentication, permissions, sending email, uploading images, and charging credit cards.