Google core libraries for Java

ZXing ("Zebra Crossing") barcode scanning library for Java, Android

An Android library for managing images and the memory they use.

A collection of source code generators for Java.

Framework for Evolutionary Message-Driven Microservices on the JVM

Aarogya Setu Android app native code

Powerful android apk editor - aapt/aapt2 independent

a simple QRCode generation api for java built on top ZXING

Open source Java implementation for Raft consensus protocol.

Spotlight is an Android library used to onboard users by showcasing specific features in the app.

HTTP library to make it easy to deal with raw HTTP.

The source code of the book "Spring Microservices in Action (John Carnell)" and the personal summary of technical essentials about Spring Boot for microservices.

The ultimate Android application for creating and scanning QR codes.