Stars
java 和 kotlin 的设计模式。每一个例子都有撸过的，都是可运行的。
Kotlin+MVVM+Retrofit+协程+ViewBinding+EventBus，准备入门kotlin和mvvm的完全可以以本项目为基础，强大、简单、易用！
Design Patterns implemented in Kotlin
Constructor-inject views during XML layout inflation
A declarative API to handle Android runtime permissions.
一个基于MVVM用Kotlin+Retrofit+协程+Viewbinding+Flow来封装的快速开发框架
YouTube Player library for Android and Chromecast, stable and customizable.
FlutterBoost is a Flutter plugin which enables hybrid integration of Flutter for your existing native apps with minimum efforts
Library support for Kotlin coroutines
A simple calendar with events, tasks, customizable colors, widgets and no ads.
小红书多图剪裁+微信图片选择器+大图预览+图片剪裁(支持圆形剪裁和镂空剪裁)，已适配androidQ,借鉴并升级matisse加载内核!超强定制性可轻松实现知乎/马蜂窝/微博等特殊样式!支持跨进程回调!内部结构轻量级，无任何第三方开源库！支持support依赖！
completely free for everyone. Its build-in Flutter Dart.
📚 Sample Android Components Architecture on a modular word focused on the scalability, testability and maintainability written in Kotlin, following best practices using Jetpack.
👑 The GoldMovies is based on Kotlin, MVVM architecture, coroutines, dagger, koin, and material designs & animations.
The flexible, easy to use, all in one drawer library for your Android project. Now brand new with material 2 design.
😍 A beautiful, fluid, and extensible dialogs API for Kotlin & Android.
Picture Selector Library for Android or 图片选择器
Flutter 超完整的开源项目，功能丰富，适合学习和日常使用。GSYGithubApp系列的优势：我们目前已经拥有Flutter、Weex、ReactNative、kotlin 四个版本。 功能齐全，项目框架内技术涉及面广，完成度高，持续维护，配套文章，适合全面学习，对比参考。跨平台的开源Github客户端App，更好的体验，更丰富的功能，旨在更好的日常管理和维护个人Github，提供更好…
A flutter widget that provides pull-down refresh and pull-up load.
📸 Easy to use yet very customizable zoomable image widget for Flutter, Photo View provides a gesture sensitive zoomable widget. Photo View is largely used to show interacive images and other stuff …
The official KotlinConf application