IJPay 让支付触手可及，封装了微信支付、QQ支付、支付宝支付、京东支付、银联支付、PayPal 支付等常用的支付方式以及各种常用的接口。不依赖任何第三方 mvc 框架，仅仅作为工具使用简单快速完成支付模块的开发，可轻松嵌入到任何系统里。右上角点下小星星✨

Fork of @kabouzied Phonograph, I always wanted to try my hands on Tunzo's material design music player concept which can be found here: https://www.uplabs.com/posts/a-music-player-in-material-desig…

@Deprecated android 自定义日历控件 支持左右无限滑动 周月切换 标记日期显示 自定义显示效果跳转到指定日期

[DEPRECATED] A powerful library that manage Fragment for Android

Rxjava+Retrofit封装，便捷使用

📕 "任阅" 网络小说阅读器，3D翻页效果、txt/pdf/epub书籍阅读、Wifi传书~

The Google I/O Android App

🔥正在成为史上最全分类 Android 开源大全~~~~（长期更新 Star 一下吧）

安卓选择器类库，包括日期及时间选择器（可用于出生日期、营业时间等）、单项选择器（可用于性别、民族、职业、学历、星座等）、二三级联动选择器（可用于车牌号、基金定投日期等）、城市地址选择器（分省级、地市级及区县级）、数字选择器（可用于年龄、身高、体重、温度等）、日历选日期择器（可用于酒店及机票预定日期）、颜色选择器、文件及目录选择器、图片选择器等……WheelPicker/DatePicker/…

Android File Grouping Plugin

Alibaba Java Coding Guidelines pmd implements and IDE plugin

👕基于谷歌最新AAC架构，MVVM设计模式的一套快速开发库，整合Okhttp+RxJava+Retrofit+Glide等主流模块，满足日常开发需求。使用该框架可以快速开发一个高质量、易维护的Android应用。

A beautiful, slim Android ProgressBar.

Project vlayout is a powerfull LayoutManager extension for RecyclerView, it provides a group of layouts for RecyclerView. Make it able to handle a complicate situation when grid, list and other lay…

A memory leak detection library for Android.

A logger with a small, extensible API which provides utility on top of Android's normal Log class.

💪 A framework for assisting in the renovation of Android componentization (帮助 Android App 进行组件化改造的路由框架)

A lightweight eventbus library for android, simplifies communication between Activities, Fragments, Threads, Services, etc.

Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

Lifecycle handling APIs for Android apps using RxJava

Render After Effects animations natively on Android and iOS, Web, and React Native

Luban 2（鲁班 2） —— 高效简洁的 Android 图片压缩工具库，像素级还原微信朋友圈压缩策略。(An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.)

Picture Selector Library for Android or 图片选择器

[停止维护]Android屏幕适配方案，直接填写设计图上的像素尺寸即可完成适配，最大限度解决适配问题。

[停止维护]okhttp的辅助类

RePlugin - A flexible, stable, easy-to-use Android Plug-in Framework

Reactive caching library for Android and Java

The Kotlin Programming Language.

Database for Android and JVM - first and fast, lightweight on-device vector database

A type-safe HTTP client for Android and the JVM