Kafka Web UI
DivKit is an open source Server-Driven UI (SDUI) framework
Admin UI for administration of spring boot applications
TallStack UI components
A JavaScript library for building user interfaces
Isomorphic admin dashboard template
A simple way to produce user interfaces for desktop apps.
an OSGi-based Swing Application Framework
gnoga - The GNU Omnificent GUI for Ada
Java Single Page Web Application Framework
Turn Python command line programs into a full GUI application
Generating different styles of messageboxes for Vaadin (vaadin.com).
The lightest open source Digital Transformation Platform
New generation Rapid Application Developement
UI form validation library for Android
Create MacOS App Bundle for JAR Files easily.
Java Editor For DataTables
A TimeSlider animation for GWT-Applications.