A toy that lets you write songs using Vue components.

A library for expressive music composition in JavaScript.

Fluent Assertion-Library for Kotlin

A powerful image downloading and caching library for Android

A type-safe HTTP client for Android and the JVM

Spring Security Architecture:: Topical guide to Spring Security, how the bits fit together and how they interact with Spring Boot

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

Spring Framework

Pleasant Android application development

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

RxJava bindings for Android

Bare-bones implementation of android-dagger