Stars
Square’s meticulous HTTP client for the JVM, Android, and GraalVM.
A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.
A memory leak detection library for Android.
BRVAH:Powerful and flexible RecyclerAdapter
A powerful image downloading and caching library for Android
An Android app which provides design news & inspiration as well as being an example of implementing material design.
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
Android开发人员不得不收集的工具类集合 | 支付宝支付 | 微信支付（统一下单） | 微信分享 | Zip4j压缩（支持分卷压缩与加密） | 一键集成UCrop选择圆形头像 | 一键集成二维码和条形码的扫描与生成 | 常用Dialog | WebView的封装可播放视频 | 仿斗鱼滑动验证码 | Toast封装 | 震动 | GPS | Location定位 | 图片缩放 | Exif…
Translation plugin for IntelliJ-based IDEs/Android Studio.
A logger with a small, extensible API which provides utility on top of Android's normal Log class.
🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options
An app to view libraries used in apps in your device.
Flexible multiple types for Android RecyclerView.
A blazing fast, powerful, and very simple ORM android database library that writes database code for you.
Gradle plugin to discover dependency updates
Template repository for creating plugins for IntelliJ Platform
KorGE Game Engine. Multiplatform Kotlin Game Engine
KotlinX multiplatform date/time library
WechatMagician is a Xposed module written in Kotlin, that allows you to completely control your Wechat.
Wechat Spellbook 是一个使用Kotlin编写的开源微信插件框架，底层需要 Xposed 或 VirtualXposed 等Hooking框架的支持，而顶层可以轻松对接Java、Kotlin、Scala等JVM系语言。让程序员能够在几分钟内编写出简单的微信插件，随意揉捏微信的内部逻辑。
用于快速找到高耗时方法，定位解决Android App卡顿问题。通过gradle plugin+ASM实现可配置范围的方法插桩来统计所有方法的耗时，并提供友好的界面展示，支持耗时筛选、线程筛选、方法名筛选等。(A Tool for Discovering High Time-consuming Methods for Android App)
Create Toast like tooltips, but targets can be specified, plus custom properties and features
[DEPRECATED] 用Kotlin去提高生产力:汇总Kotlin相对于Java的优势，以及怎么用Kotlin去简洁、务实、高效、安全开发的Tips
Samples to show APIs and best practices in Performance on Android