GWT Alternatives

Vaadin is a web application framework for Rich Internet Applications (RIA).

Open Source

JHipster is a development platform to quickly generate, develop, & deploy modern web applications & microservice architectures.

Open Source

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

An Open Source, full stack, web application framework for the JVM

Open Source

An open source web framework which follows the model-view-controller architecture. It is light-weight, web-friendly, and stateless. It provides minimal overhead for highly-scalable applications.

Open Source

HelloWorld demonstrates the basic structure of a web application in Wicket. A Label component is used to display a message on the home page for the application. In all the Wicket examples, you have to put all files in the same package directory.

Open Source

Simple elegant, high-performance full-stack web framework - Blade Framework

OpenXava is a Web Java Framework for Rapid Development of Enterprise Applications.

CaptainCasa Enterprise Client

free

A PHP Framework For Web Artisans

Open Source

A JavaScript library for building user interfaces

Open Source

Hibernate an open source Java persistence framework project.

Open Source

Polymer is a library that uses the latest web technologies to let you create custom HTML elements.

MVC framework for building user interfaces for web applications, including UI components, state management, event handing, input validation, page navigation, and support for internationalization and accessibility.