Discover Kotlin

Legado 3.0 Book Reader with powerful controls & full functions❤️阅读3.0, 阅读是一款可以自定义来源阅读网络内容的工具，为广大网络文学爱好者提供一种方便、快捷舒适的试读体验。

legado

A Kernel based root solution for Android

KernelSU

Kotlin multiplatform I/O library

kotlinx-io

A fully functional Android app built entirely with Kotlin and Jetpack Compose

nowinandroid

Compose Multiplatform iOS+Android Application project template

compose-multiplatform-ios-android-template

Material 3 Window Size Class for Compose Multiplatform

material3-windowsizeclass-multiplatform

Official Jetpack Compose samples.

compose-samples

A Gradle plugin that generates type-safe formatters for Android string resources in the ICU message format.

paraphrase

短信转发器——监控Android手机短信、来电、APP通知，并根据指定规则转发到其他手机：钉钉群自定义机器人、钉钉企业内机器人、企业微信群机器人、飞书机器人、企业微信应用消息、邮箱、bark、webhook、Telegram机器人、Server酱、PushPlus、手机短信等。包括主动控制服务端与客户端，让你轻松远程发短信、查短信、查通话、查话簿、查电量等。（V3.0 新增）PS.这个APK主要是学习与自用，如有BUG请提ISSUE，同时欢迎大家提PR指正

SmsForwarder

A native android app for Lemmy

jerboa

Multiplatform reactive UI for Android, iOS, and web using Kotlin and Jetpack Compose

redwood

The Kotlin Programming Language.

kotlin

A rule-based tunnel for Android.

ClashForAndroid

Fork of Paper which adds regionised multithreading to the dedicated server.

Folia

🔥🔥 btrace(AKA RheaTrace) is a high performance Android trace tool which is based on Perfetto, it support to define custom events automatically during building apk and using bhook to provider more native events like Render/Binder/IO etc.

btrace

Free and open source manga reader for Android.

tachiyomi

📲 Android Video SDK. Stream's versatile Core + Compose UI component libraries that allow you to build video calling, audio room, and, live streaming apps based on Webrtc running on Stream's global edge network.

stream-video-android

Image loading for Android backed by Kotlin Coroutines.

coil

A Kotlin compiler plugin that generates equals, hashCode, and toString for plain old Kotlin objects in public APIs.

Poko

Kotlin Multiplatform lifecycle-aware business logic components (aka BLoCs) with routing (navigation) and pluggable UI (Jetpack Compose, SwiftUI, JS React, etc.)

Decompose

Exposed

Kotlin SQL Framework

⚡️ A Compose-driven architecture for Kotlin and Android applications.

circuit

Framework for quickly creating connected applications in Kotlin with minimal effort

ktor

Bandage Reveal Effect In Jetpack Compose

compose-bandage-reveal

A Material 3 YouTube Music client for Android

InnerTune

Using system APIs directly with adb/root privileges from normal apps through a Java process started with app_process.

Shizuku

Tivi is a TV show tracking Android app, which connects to trakt.tv

tivi

Fcitx5 input method framework and engines ported to Android

fcitx5-android

A V2Ray client for Android, support Xray core and v2fly core

v2rayNG

AutoSkip

基于Shizuku授权的安卓"自动跳过"工具

🚀🧨📝 Series of Tutorials to learn about Jetpack Compose with subjects Material Widgets, Layout, SubcomposeLayout, custom layouts, State, custom rememberable, recomposition, LaunchedEffect, side-effects, Gesture, Animation, Navigation, Canvas, UIs like whatsapp and others.

Jetpack-Compose-Tutorials

A Rich text editor library for both Jetpack Compose and Compose Multiplatform, fully customizable and supports the common rich text editor features.

Compose-Rich-Editor

Effortlessly understand and analyze Kotlin/Java classes in your codebase 😎

tumbleweed

YCharts is a graph library for Android.

YCharts

🛸 A pragmatic navigation library for Jetpack Compose

voyager

Square’s meticulous HTTP client for the JVM, Android, and GraalVM.

okhttp

Unocss support on Intellij Idea/WebStorm

unocss-intellij

An open-source keyboard for Android which respects your privacy. Currently in early-beta.

florisboard

AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.

Anki-Android

IdeaVim – A Vim engine for JetBrains IDEs

ideavim

Library to use Kotlin Coroutines from Swift code in KMP apps

KMP-NativeCoroutines

An Android application for streaming music from YouTube Music.

ViMusic

OpenAI API client for Kotlin with multiplatform and coroutines capabilities.

openai-kotlin

DaMaiHelper

大麦抢票辅助

👨‍💻 Squircle CE is a fast and free multi-language code editor for Android

Squircle-CE

Mavericks: Android on Autopilot

mavericks

Static code analysis for Kotlin

detekt

Sharpen your low-resolution pictures with the power of AI upscaling

SuperImage

Compose Multiplatform UI components for iOS (Cupertino Widgets) and more. Work in progress...

compose-look-and-feel

Open-source Android/Desktop remake of Civ V

Unciv

Building blocks for designing media experiences in Compose UI

telephoto

Development environment for Android Jetpack extension libraries under the androidx namespace. Synchronized with Android Jetpack's primary development branch on AOSP.

androidx

🔎 An HTTP inspector for Android & OkHTTP (like Charles but on device)

chucker

🗺 The 2023 Android Developer Roadmap suggests learning paths to understanding Android development.

android-developer-roadmap

Android Matrix messenger application using the Matrix Rust Sdk and Jetpack Compose

element-x-android

Model-driven navigation + UI components with gesture control for Compose Multiplatform

appyx

KotlinX multiplatform date/time library

kotlinx-datetime

Compose Multiplatform Navigation && State Management

PreCompose

Compose Multiplatform Desktop Application project template

compose-multiplatform-desktop-template

Kotlin Multiplatform project with SwiftUI, Jetpack Compose, Compose for Wear, Compose for Desktop, Compose for Web and Kotlin/JS + React clients along with Ktor backend.

PeopleInSpace

A Image/Video Selector Implemented with Jetpack Compose（一个用 Jetpack Compose 实现的 Android 图片/视频选择框架）

Matisse

F-Droid client with Material UI.

Droid-ify

HTTP client generator / KSP plugin for Kotlin Multiplatform (Android, iOS, Js, Jvm, Native) using KSP and Ktor clients inspired by Retrofit https://foso.github.io/Ktorfit

Ktorfit

K-9 Mail – Open Source Email App for Android

k-9

Gradle plugin which helps you analyze the size of your Android apps.

ruler

Loop Habit Tracker, a mobile app for creating and maintaining long-term positive habits

uhabits

Compose Multiplatform Application project template

compose-multiplatform-template

NekoBox for Android / sing-box / universal proxy toolchain for Android

NekoBoxForAndroid

基于组件化+模块化+Kotlin+协程+Flow+Retrofit+Jetpack+MVVM+短视频架构实现的WanAndroid客户端

SumTea_Android

工信部-Android隐私合规整改检测工具，注解+Asm修改字节码的检测方案

PrivacySentry

Library to share Kotlin ViewModels with SwiftUI

KMM-ViewModel

阅读3服务器版，桌面端，iOS可用。后端 Kotlin + Spring Boot + Vert.x + Coroutine ；前端 Vue.js + Element。麻烦点点star，关注一下公众号【假装大佬】❗️

reader

Annotation processing library for type-safe Jetpack Compose navigation with no boilerplate.

compose-destinations

An Android RSS reader presented in Material You style.

ReadYou

Kotlin multiplatform / multi-format serialization

kotlinx.serialization

Kotlin Multiplatform Music Downloader, Supports Spotify / Gaana / Youtube Music / Jio Saavn / SoundCloud.

SpotiFlyer

mirai

高效率 QQ 机器人支持库

Template repository for creating plugins for IntelliJ Platform

intellij-platform-plugin-template

Resources access for mobile (android & ios) Kotlin Multiplatform development

moko-resources

Android Video/Audio Downloader app using yt-dlp

ytdlnis

Runtime permissions controls for mobile (android & ios) Kotlin Multiplatform development

moko-permissions

Dependency injection lib for kotlin

kotlin-inject

Kotlin asynchronous media loading and caching library for Compose.

Kamel

An app to view libraries used in apps in your device.

LibChecker

A collection of samples of different Android OS platform APIs.

platform-samples

An Elementary Chart library for Jetpack Compose. You can implement any kind of chart natively designed for Compose.

Charty

recompose is a tool for converting Android layouts in XML to Kotlin code using Jetpack Compose.

recompose

CodeLocator

An anti-bikeshedding Kotlin linter with built-in formatter

ktlint

Previously known as Fox's Magisk Module Manager (FoxMMM), this app helps users find, install "Magisk Modules" - powerful little zips/apps for your device that plug into the Magisk framework.

MagiskModuleManager

Library support for Kotlin coroutines

kotlinx.coroutines

SQLDelight - Generates typesafe Kotlin APIs from SQL

sqldelight

Kvaesitso

A FOSS Android launcher

Kotlin MPP bindings to Skia

skiko

A modern framework for full stack web apps in Kotlin, built upon Compose HTML

kobweb