A customizable, easy-to-use, and functional circular time range picker library for Android. Use this library to mimic Apple's iOS or Samsung's bedtime picker.

写给应用开发的 Android Framework 教程

library and sample to access to UVC web camera on non-rooted Android device

一款面向泛前端产品研发全生命周期的效率平台。

A shell script to import key/certificate pairs into an existing Java keystore

Sample project files for JavaCPP, JavaCPP Presets, and JavaCV

Open Source Computer Vision Library

[不再维护啦]更改官方的Launcher3使得可以在Android Studio编译

Java library for creating Excel reports using Excel templates

A library that makes working with Bluetooth LE on Android a pleasure. Seriously.

MQTT Android

🐔🏀JetpackMvvm 是一个基于 Jetpack 架构组件构建的 Android MVVM 快速开发框架，旨在帮助开发者快速搭建高质量、可维护、可扩展的应用。

微信Android 微信安卓版 微信安卓 历史版本 官方下载地址

The missing Java distribution of native C++ libraries

GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

MQTT Android

Companion project for the Punch Through blog post "The Ultimate Guide to Android Bluetooth Low Energy"

🌝 MLKit是一个强大易用的工具包。通过ML Kit您可以很轻松的实现文字识别、条码识别、图像标记、人脸检测、对象检测等功能。

🔥 ZXing的精简极速版，优化扫码和生成二维码/条形码，内置闪光灯等功能。扫描风格支持：微信的线条样式，支付宝的网格样式。几句代码轻松拥有扫码功能 ，ZXingLite让集成扫码更简单。

🌏 Android/KMP localization plugin. supports multiple languages and multiple translators.

A reference application for the Android Beacon Library

Specification for Eddystone, an open beacon format from Google

Allows Android apps to interact with BLE beacons

An easy-to-use framework developed based on the Android Bluetooth Low Energy API.

Use ViewPagers in Bottom Sheets!

A cost-effective Android file downloader

AgentWeb is a powerful library based on Android WebView.

🔥 RecyclerView 下拉刷新、上拉松手/自动加载更多、item点击/长按、item局部刷新、头布局/尾布局/状态布局、万能分割线、Skeleton骨架图、极简adapter、嵌套滑动置顶

The practice of MVVM + Jetpack architecture in Android.

一个 Java 实现的，多线程，断点续传下载器