Design patterns implemented in Java

Free and Open Source, Distributed, RESTful Search Engine

Google core libraries for Java

A browser automation framework and ecosystem.

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.

A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin

Java annotation processor to create immutable objects and builders, for records too. Sweep boilerplate code under the rug!

The official repository for Developing Android Apps

Client library for Amazon Kinesis