Google core libraries for Java

Getting Started with Spring Boot 3:

a fast, scalable, multi-language and extensible build system

A Java serialization/deserialization library to convert Java Objects into JSON and back

A tool for reverse engineering Android apk files

JDK main-line development https://openjdk.org/projects/jdk

A fast dependency injector for Android and Java.

Apache Hadoop

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

Interview questions

A Java API for generating .java source files.

A collection of source code generators for Java.

Apache Cassandra®

A damn simple library for building production-ready RESTful web services.

A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

Catch common Java mistakes as compile-time errors

Runtime code generation for the Java virtual machine.

Reformats Java source code to comply with Google Java Style.

Java 1-25 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.

A Java to iOS Objective-C translation tool and runtime.

🚀 Lightning fast and elegant mvc framework for Java8

Open source version of Google Authenticator (except the Android app)

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.

Fibers, Channels and Actors for the JVM

Open Location Code is a library to generate short codes, called "plus codes", that can be used as digital addresses where street addresses don't exist.

Log analyser / visualiser for Java HotSpot JIT compiler. Inspect inlining decisions, hot methods, bytecode, and assembly. View results in the JavaFX user interface.

YUI Compressor

Aarogya Setu Android app native code

This is no longer the active Jersey repository. Please see the README.md

TCP/HTTP/UDP/QUIC client/server with Reactor over Netty