AnyChart Android Chart is an amazing data visualization library for easily creating interactive charts in Android apps. It runs on API 19+ (Android 4.4) and features dozens of built-in chart types.

🦁 A Disney app using transformation motions based on MVVM (ViewModel, Coroutines, LiveData, Room, Repository, Koin) architecture.

Android OAuth Wrapper makes authenticating with APIs simple

This repository contains open source content for Google Data Studio.

The Android 9 Pie device configuration for Raspberry Pi 3 Model B & B+

A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.

Use an IoT Asset Tracking device to record environmental sensor conditions to a Hyperledger Blockchain Perishable Network

This repository contains a detailed sample app that implements MVVM architecture using Dagger2, Room, RxJava2, FastAndroidNetworking and PlaceholderView

Android app to fetch issues for a given repository

A cryptocurrency implementation in less than 1500 lines of code

Rxjava 2.0 wrapper on Google's Android Firebase library.

GeoFire for Java - Realtime location queries with Firebase

Sample app to show basics of Model-View-Presenter (MVP) architectural pattern

Extensive Open-Source Guides for Android Developers

SmartThings open-source DeviceTypeHandlers and SmartApps code

Code for Service/Binder workshop at AnDevCon November 2016

GitLab CI image for building Android apps

Specification for Eddystone, an open beacon format from Google