Google core libraries for Java

Apache Flink

The official home of the Presto distributed SQL query engine for big data

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

Alluxio, data orchestration for analytics and machine learning in the cloud

A Spring Framework based, pragmatic style JavaEE application reference architecture.

Distributed Graph Database

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

Google Go language IDE built using the IntelliJ Platform

Source-agnostic distributed change data capture system

Java HTTP Request Library

Java and Kotlin Code samples used on cloud.google.com

Secondary Index for HBase

greedy editor for topcoder arena

megastore-like system