The "Projects" interface serves as a simple way to organize user workflows. For example, a project can encapsulate a workflow for the generation of novel ligands for one protein target (Figure ). Each project contains imported compounds, QSAR models, molecular generators and chemical space maps. The number of projects per user is not limited and they can be deleted or created as needed. Receptor" project is already open so the menu on the left can be used to access its data. The GUI consists of three main parts: a) navigation menu, b) card grid and c) action menu. The navigation menu is used to browse data associated with various GenUI services ("Projects" in this case). If a link is clicked in the navigation menu, the data of the selected service is displayed as a grid of interactive cards. Each card allows the users to manage particular data items (a project in this case). The action menu in the top right is also updated depending on the service selected in the navigation menu and performs actions not related to a particular data item. In this case, the action menu was used to bring up the project creation form on the bottom left of the card grid.