OpenXava - OpenXava is a Web Java Framework for Rapid Development of Enterprise Applications.
PHPRunner - PHPRunner builds visually appealing web interface for popular databases.
Vaadin Framework - Vaadin is a web application framework for Rich Internet Applications (RIA).
Scriptcase - Powerful web low-code RAD platform. Unleash the power of web development and boost your productivity time creating delightful projects with magnificent BI solutions.
jHipster - JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.
AdminLTE - Web-based admin dashboard & control panel template. Highly customizable and easy to use.