Awesome GitHub RepositoriesCode Samples And Demos

This project is a collection of reference implementations demonstrating recommended patterns for organizing code and managing data flow in Android applications. It provides structural examples of layered architecture, separating code into presentation, domain, and data layers to decouple business logic from data sources. The repository includes specific samples for implementing declarative user interfaces that automatically update their visual state based on underlying data changes. It further demonstrates how to manage object lifetimes and component dependencies to reduce boilerplate and sim

Compose Samples is a collection of reference implementations for the Jetpack Compose UI library, serving as a practical guide for building native Android user interfaces. It demonstrates the use of a declarative framework where Kotlin functions describe layout structures and data dependencies, enabling developers to construct modern, reactive interfaces. The repository highlights architectural patterns that prioritize maintainability and testability, such as layered organization and unidirectional data flow. It showcases how to implement adaptive layouts that automatically adjust to various s

Sunflower is a reference implementation designed to demonstrate modern Android development patterns and industry-standard architectural practices. It serves as a comprehensive guide for building functional mobile applications by integrating declarative user interface toolkits with robust data management and navigation systems. The project distinguishes itself by showcasing the transition from legacy view-based systems to modern declarative frameworks. It provides a practical example of how to organize code into distinct layers, manage complex state, and implement dependency injection to ensur

Rewriting Plaid using Android Architecture Components, in Kotlin.

uamp is an audio media application framework and reference implementation for building music playback applications on Android. It provides a cross-device media framework designed to maintain functional and visual consistency across phones, tablets, Wear OS, Android TV, and Android Auto. The project features specific implementations for automotive-safe music control and Google Cast integration for remote playback. It includes a multi-form factor UI kit that demonstrates how to adapt a single media codebase to various screen sizes and device types. The framework covers core media capabilities

CheeseSquare is an Android UI component gallery and reference application. It serves as a practical demonstration of Material Design components and layout patterns implemented on the Android platform. The project showcases the use of standardized library elements, including collapsing toolbars, floating action buttons, and navigation drawers. It provides a live environment for prototyping Android components to ensure design consistency across different device screens. The application focuses on the implementation of Android design guidelines and mobile user experience standardization through

This is an open-source Android application that serves as a reference implementation for modern app architecture. It demonstrates a modular, testable structure built with Kotlin, Coroutines, and Jetpack libraries, organized into independent feature modules that each follow Clean Architecture and the MVVM pattern. The project enforces coding standards through an automated static analysis pipeline that integrates linting, formatting checks, and code quality tools directly into the build process, failing the build on any violations. It uses reusable Gradle convention plugins to standardize build

O colecție de implementări de referință și mostre de cod pentru integrarea hardware-ului camerei Android și a API-urilor software. Proiectul oferă demonstrații pentru utilizarea bibliotecii Jetpack CameraX și a API-ului Camera2 de nivel scăzut pentru a implementa funcții de captură foto și video. Repository-ul include implementări specializate pentru înregistrarea de înaltă performanță, cum ar fi slow motion cu rată mare de cadre și video high-dynamic-range (HDR). De asemenea, dispune de exemple de viziune artificială (machine learning), demonstrând cum să analizezi cadrele camerei live pentru detectarea obiectelor și scanarea codurilor QR. Proiectul acoperă capabilități largi de imagistică, inclusiv achiziția de imagini statice, randarea viewfinder-ului live și configurarea calității video. Detaliază în continuare utilizarea extensiilor hardware specifice producătorului pentru a aplica efecte precum bokeh, night mode și HDR. Mostrele includ utilitare pentru maparea coordonatelor pentru a randa suprapuneri vizuale și monitorizarea evenimentelor pentru a urmări stările de înregistrare.

Acest proiect este un șablon de referință pentru o aplicație Android în Kotlin și un set de implementări demonstrative ale principiilor Clean Architecture. Oferă un design structural care izolează regulile de business de bază de interfața utilizator și sursele de date în module distincte, stratificate. Implementarea se concentrează pe pattern-ul Model-View-ViewModel (MVVM) pentru a decupla logica UI de modelele de date. Utilizează un framework de dependency injection pentru a automatiza crearea obiectelor și a gestiona ciclurile de viață ale componentelor, folosind în același timp un pattern de tip repository pentru a abstractiza cererile de date din memorie, disc și surse cloud. Arhitectura încorporează organizarea pachetelor bazată pe funcționalități și configurații de build modulare pentru a menține consistența în cadrul proiectului. Include, de asemenea, o strategie de testare cuprinzătoare care combină teste unitare pentru logica de business cu instrumentare pentru UI și module mock pentru validarea stratului de date.

🚀 This project contains various examples that show how you would do things the "Jetpack Compose" way

Various examples for Kotlin

Minimalistic audiobook player

Native Android app using the Apple/Google exposure notification API. The CWA development ends on May 31, 2023. You still can warn other users until April 30, 2023. More information:

A showcase music app for Android entirely written using Kotlin language

android-kotlin-fundamentals-apps

Life is too short to google for dependencies and versions

Crowdfunding app concept for Android. Created to showcase new trends in Android development with strong focus on Material Design.

:cyclone: A Pokedex app using ViewModel, ViewBinding, LiveData, Room and Navigation

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

An Android app for experimenting with Adaptive Icons.