Code-only GraphQL schema generation for Kotlin

A simple neural network application built in Kotlin

Type-safe time calculations in Kotlin, powered by generics.

Allows items to be placed within the AR world with real-world GPS coordinates using ARCore.

ARCore, Sceneform project to show a heart model in the scene

Hexagon is a microservices library written in Kotlin. Its purpose is to ease the building of services (Web applications, APIs or queue consumers) that run inside a cloud platform

A beautiful button with beautiful shadow that is completely customisable

Android Runtime Permissions made easy

IntentUtils is a small wrapper for handling app selection on intent opening.

Swipe button with both direction function

An Android library written in kotlin to display steps (without any max-min limits) along with the status/description. It also supports some really cool features.

Flexible calendar view

Android library for fluid tablayout animation as seen on Snapchat.

An Android app for recording blood pressure measurements

自定义键盘

Fork of AndroidPCAP from https://www.kismetwireless.net/android-pcap/

A

SVG library for React Native.

React Native Blur component

自定义弹窗，其中包括：自定义 Toast，采用 builder 模式，支持设置吐司多个属性；自定义 dialog 控件，仿 IOS 底部弹窗；自定义 DialogFragment 弹窗，支持自定义布局，也支持填充 recyclerView 布局；自定义 PopupWindow 弹窗，轻量级，还有自定义 Snackbar 等等；还有自定义 loading 加载窗，简单便用。目前已经用于多个正式项目中。同时还有附加 7 篇关于弹窗的源码分析博客

A Rotary Dialer loading for Android.

itchat4j -- 用 Java 扩展个人微信号的能力

:robot: Easy, efficient, and collaborative FIRST robot scouting

Testing the loading time of VectorDrawables vs PNGs

U8Server——U8SDK 服务器端（统一渠道 SDK 接入用户中心和支付中心）

Android 9-patch shadow generator

Android 悬浮窗实现（含 8.0 权限适配）

Android 自定义圆形进度条

An assertion library for Kotlin

仿最美应用

Simple, compact Kotlin library for ViewPager page indicators.

CircleProgress, DonutProgress, ArcProgress

Progress replacing ProgressDialog

A reusable native Android rich text editor component.

A rainy rainy rainy view. ( ˘•灬•˘ )

a Android Library for counting anything

Events Calendar is a user-friendly library that helps you achieve a cool Calendar UI with events mapping. You can customise every pixel of the calendar as per your wish and still achieve in implementing all the functionalities of the native android calendar in addition with adding dots to the calendar which represents the presence of an event on the respective dates. It can be done easily, you are just a few steps away from implementing your own badass looking Calendar for your very own project!

A fast, incremental, concurrent framework to develop compile plugin for android project

手游 SDK 框架 Demo

Very basic IDE and vizualization/simulation of Mini-C compiler. Tokens, AST, bytecode step-by-step execution

各种金融类的自定义 View,基金走势图、分时图、蜡烛图、各种指标等，一步一步构建庞大的基金自定 View...

Android 6.0 permissions adaptation framework

🔧 Cross module Android development made easy!

Android 下拉刷新，上拉加载更多，自定义

CircleFloatBar（with animation） 圆形悬浮窗（带动画特效）

小米悬浮窗全自动完美一键开启

android 悬浮窗菜单，可在 launcher 或 app 中使用

Chrome CustomTabs for Android demystified. Simplifies development and provides higher level classes including fallback in case Chrome isn't available on device.

一个经过充分测试和线上验证的 Android 客户端自定义数据埋点 SDK

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

A SquaresLoadingView based on android.View, nicely rotation、easy to use.

⚡ viabus - 年轻人的第一款架构 ⚡ join us, and to be a witness to viabus.

我的抖音 APP

Modern XML Parser for Android

The GitHub Matrix

Brigadier is a command parser & dispatcher, designed and developed for Minecraft: Java Edition.

📘 Personal basic practice test playground.

Code for Medium article

A lovely clock view(一个可爱的时钟).

进行了权限处理与应用内展示的基础悬浮窗

💊 Protein is a Kotlin code generator for Retrofit 2 and RxJava 2 based on Swagger

Smoothly reacting to keyboard visibility changes

Built for the Android developer community, DroidFeed presents news, articles, and podcasts about Android Development.

Data Structure & Algorithm

A custom view that morphs base on the quantity of steps provided

Some helper functions and shared resources to be used only by my simple apps.

Curve-Fit is an Android library for drawing curves on Google Maps Android API v2

🤔 biezhi 在线打赏系统，开启你的要饭生涯。

Burp plugin to decrypt AES Encrypted traffic of mobile apps

A standard setup for Kotlin multiplatform projects.

Poly API sample for Android

Clean architecture sample

🗣 An overlay that gets your user’s voice permission and input as text in a customisable UI

A :feet: github repository browsing app for ios and android developed using react native.

Kovenant. Promises for Kotlin.

Apply custom effects on view backgrounds

Easily dispose rxJava streams with Android's Lifecycle

A testing framework for automatically finding and simplifying bugs in graphics shader compilers.

this is a demo showing how to display WebP image on Android using framesequence & libgif & libwebp

Show a way of android application's super animation effects with libgdx.

An example of custom chart on Android

动画效果集合

:star: 仿支付宝蚂蚁森林效果

主要是学习 design lib 里面的控件使用

使用 OpenGL 渲染 WebView

快速、简单避免 OOM 的 java 处理 Excel 工具

Lightweight threads for Java, with message passing, nio, http and scheduling support.

WebView implementation supporting Markdown rendering.

A Flutter plugin that allows you to open an in-app browser window (inspired by the popular cordova-plugin-inappbrowser).

调试时捕获程序崩溃，可提供崩溃的类名、方法名、行数、Error Log、Activity 路径、设备信息、应用信息...

React Native Zoom Layout

Instagram-like double avatar view with cropping

Mapbox Navigation SDK for Android

Example of Kotlin multiplatform project

A source-only C++ package manager that will take you to your happy place 🏝️

Simple DSL layer over Java Reflection API

an Intelij Plugin for image compress using TinyPNG API