Blockly Alternatives

The Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.

Scratch is the programming language & online community where young people create stories, games, & animations.

Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues

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

Apache Struts is an open-source web application framework for developing Java EE web applications.

Java Web Frameworks

Jetty is a highly scalable modular servlet engine and http server that natively supports many modern protocols like SPDY and WebSockets.

Java Web Frameworks

Hibernate an open source Java persistence framework project.

Meteor is a set of new technologies for building top-quality web apps in a fraction of the time.

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

JUnit is a simple framework to write repeatable tests.

Java Web Frameworks