🇬🇧 Made in United Kingdom

Discover United Kingdom's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of United Kingdom.

nickbutcher/plaid

An Android app which provides design news & inspiration as well as being an example of implementing material design.

chrisbanes/cheesesquare

Demos the new Android Design library.

chrisbanes/tivi

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

PierfrancescoSoffritti/android-youtube-player

YouTube Player library for Android and Chromecast, stable and customizable.

KieronQuinn/TapTap

Port of the double tap on back of device feature from Android 12 to any Android 7.0+ device

http4k/http4k

The Functional toolkit for Kotlin HTTP applications. http4k provides a simple and uniform way to serve, consume, and test HTTP services.

vmadalin/android-modular-architecture

📚 Sample Android Components Architecture on a modular word focused on the scalability, testability and maintainability written in Kotlin, following best practices using Jetpack.

arkivanov/Decompose

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

nickbutcher/AdaptiveIconPlayground

An Android app for experimenting with Adaptive Icons.

KieronQuinn/AmbientMusicMod

Port of Now Playing from Pixels to other Android devices

badoo/MVICore

MVI framework with events, time-travel, and more

badoo/Reaktive

Kotlin multi-platform implementation of Reactive Extensions

chrisbanes/insetter

Insetter is a library to help apps handle WindowInsets more easily

PortSwigger/turbo-intruder

Turbo Intruder is a Burp Suite extension for sending large numbers of HTTP requests and analyzing the results.

guardian/toolargetool

A tool to help you debug TransactionTooLargeExceptions on Android 7+

GitLiveApp/firebase-kotlin-sdk

A Kotlin-first SDK for Firebase

ernestoyaquello/DragDropSwipeRecyclerview

Kotlin Android library that extends RecyclerView to support gestures like drag & drop and swipe, among others. It works with vertical, horizontal and grid lists.

fluttercommunity/flutter_downloader

Flutter Downloader - A plugin for creating and managing download tasks.

hitherejoe/ComposeAcademy-Playground

Playground project for the Jetpack Compose APIs

michaelbull/kotlin-result

A multiplatform Result monad for modelling success or failure operations.

KieronQuinn/DarQ

DarQ provides a per-app selectable force dark option for Android 10 and above

ismaeldivita/chip-navigation-bar

An android navigation bar widget

badoo/MVIKotlin

Extendable MVI framework for Kotlin Multiplatform with powerful debugging tools (logging and time travel), inspired by Badoo MVICore library

badoo/Decompose

Kotlin Multiplatform lifecycle-aware business logic components (aka BLoCs) with routing functionality and pluggable UI (Jetpack Compose, SwiftUI, JS React, etc.), inspired by Badoos RIBs fork of the Uber RIBs framework

dkandalov/live-plugin

IntelliJ plugin for writing IntelliJ plugins at runtime ⚡️

chrisbanes/haze

A blurring modifier for Compose Multiplatform / Jetpack Compose

mayokunadeniyi/Instant-Weather

An Android weather application implemented using the MVVM pattern, Retrofit2, Dagger Hilt, LiveData, ViewModel, Coroutines, Room, Navigation Components, Data Binding and some other libraries from the Android Jetpack.

zsoltk/compose-pokedex

Pokedex on Jetpack Compose

ferPrieto/SpaceX-prepare-for-Clean-Architecture-liftoff

Clean Architecture Modular Project: MVVM + Jetpack Compose + Coroutines + Flows + Dagger2 + LiveData + UnitTests + UITests + Screenshot Tests + MockWebServer

arkivanov/MVIKotlin

Extendable MVI framework for Kotlin Multiplatform with powerful debugging tools (logging and time travel)

dkandalov/kotlin-99

Ninety-Nine Problems in Kotlin

zsoltk/compose-router

[DEPRECATED] Routing functionality for Jetpack Compose with back stack

dbaroncelli/D-KMP-sample

D-KMP Architecture official sample: it uses a shared KMP ViewModel and Navigation for Compose and SwiftUI apps.

ben-gibson/GitLink

A Jetbrains plugin that opens a local file under Git version control in its remote host using the default browser.

KieronQuinn/PixelLauncherMods

A root app that enables you to add a number of features to the stock Pixel Launcher, without needing Xposed

raharrison/kotlin-ktor-exposed-starter

Starter RESTful service with websocket notifications using Kotlin, Ktor and Exposed with H2, HikariCP and FlyWay

PranavMaganti/compose-material-dialogs

A Material Dialog Builder for Jetpack Compose

blockchain/My-Wallet-V3-Android

Blockchain Android Wallet

haroldadmin/NetworkResponseAdapter

Retrofit call adapter to model success/failed responses as sealed types

KieronQuinn/ClassicPowerMenu

Power Menu Replacement for Android

rybalkinsd/kohttp

Kotlin DSL http client

nordprojects/lantern

Transform any surface into mixed-reality using Raspberry Pi, a laser projector, and Android Things.

chrisbanes/snapper

A snapping fling behavior for Jetpack Compose

PierfrancescoSoffritti/sliding-panel

Android sliding panel that is part of the view hierarchy, not above it.

alexstyl/contactstore

A modern, strongly-typed contacts API for Android.

hitherejoe/minimise

Minimise app built using kotlin multiplatform

alexstyl/RadiusTransition

Transition between a circle to a square. ⚪️→ ⬜️

CaelumF/FigmaToCompose

Plugin and backend to convert Figma designs to Jetpack Compose code

Chesire/Nekome

Nekome is an Android application to manage tracked Anime and Manga lists.

babylonhealth/orbit-mvi

An MVI framework for Kotlin and Android

EranBoudjnah/CleanArchitectureForAndroid

Clean Architecture for Android - a sample project

arkivanov/Essenty

The most essential libraries for Kotlin Multiplatform development

BijoySingh/Scarlet-Notes

[Discontinued and Unsupported Project] Simple yet powerful rich note taking android application, with a lot of flexibilty of usage

zeugma-solutions/locale-helper-android

Change Language Programmatically in Android

npryce/hamkrest

Hamcrest for Kotlin

outofcoffee/imposter

Scriptable, multipurpose mock server. Run standalone mock servers, or embed mocks within your tests.

riggaroo/ConstraintLayoutDemo

Demo showing the possibilities of ConstraintLayout for the Mastering Android Layouts Workshop

marcellogalhardo/retained

[ACTIVE] A lightweight alternative to Android's ViewModels. The easiest way to retain instances in Activities, Fragments or Composables.

andyb129/31DaysOfKotlin

A summary of all the Kotlin tips from Google's Android Developer #31DaysofKotlin on Twitter 💻

michaelbull/kotlin-retry

A higher-order function for retrying operations that may fail.

Reedyuk/blue-falcon

A Bluetooth kotlin multiplatform "Cross-Platform" library for iOS and Android

pdvrieze/xmlutil

XML Serialization library for Kotlin

savvasdalkitsis/uhuruphotos-android

🖼️A modern media gallery, with features like backup/sync, semantic search, media map, face recognition, memories and much more built using the latest Android technologies.

xdrop/night-owl-jetbrains

Night owl theme / colour scheme for IntelliJ and Webstorm (or other Jetbrains IDEs). Includes dark and light mode 🌓

emeraldpay/dshackle

Fault Tolerant Load Balancer for Ethereum and Bitcoin APIs

halilozercan/BetterVideoPlayer

Video playback on Android, made better in Kotlin, wrapping around the stock MediaPlayer API.

pakoito/FunctionalAndroidReference

Showcase project of Functional Reactive Programming on Android, using RxJava.

npryce/konfig

Simple config properties API for Kotlin

CookieJarApps/SmartCookieWeb

A secure, open source web browser for Android.

KieronQuinn/DiscoverKiller

Xposed module to replace the Google Discover page with whatever you like

halilozercan/madewithcompose

My compose experiments in one convenient location

PacktPublishing/Kotlin-Design-Patterns-and-Best-Practices

Kotlin Design Patterns and Best Practices - Second Edition, published by Packt

georgeherby/flutter-snippets

An IntelliJ IDEA & Android Studio plugin that adds Live Templates to your IDE saving time writing the boilerplate in Flutter.

theappbusiness/android-proxy-toggle

Small application to help android developers to quickly enable and disable proxy settings

StylingAndroid/Rialto

riggaroo/compose-playtime

A repo with a bunch of Compose experiments

ShikaSD/compose-server-side

Experiment with server side rendering using compose and ktor

CookieJarApps/SmartCookieWeb-Preview

SmartCookieWeb, redesigned using GeckoView

QuickBlox/q-municate-android

Qmunicate Android chat application

securityfirst/Umbrella_android

Open source Android, iOS and Web app for learning about and managing digital and physical security. From how to send a secure message to dealing with a kidnap. Umbrella has best practice guides in over 40 topics in multiple languages. Used daily by people working in high risk countries - journalists, activists, diplomats, business travelers etc.

Auxilor/EcoEnchants

Custom Enchantments Plugin for the latest minecraft version

haroldadmin/WhatTheStack

See a pretty error screen when your Android app crashes

chrisbanes/material3-windowsizeclass-multiplatform

Material 3 Window Size Class for Compose Multiplatform

just-ai/jaicf-kotlin

Kotlin framework for conversational voice assistants and chatbots development

KryptonMC/Krypton

A fast, lightweight Minecraft server written in Kotlin

halilozercan/compose-schedule-calendar

Demo app for a horizontal schedule(event) calendar

PacktPublishing/Android-UI-Development-with-Jetpack-Compose

Android UI Development with Jetpack Compose, published by Packt

lordcodes/turtle

Run shell commands from Kotlin scripts, apps or Gradle tasks with ease.

lucanicoletti/HiddenSearchWithRecyclerView

Simple library to have a hidden/shown search bar

just-ai/aimybox-android-assistant

Embeddable custom voice assistant for Android applications

mikescamell/Loco-MotionLayout

Demo app for the talk "Do the Loco-MotionLayout" presented at droidcon Italy, droidcon Boston, 360AnDev & droidcon London 2019 along with examples using MotionLayout

StylingAndroid/Prefekt

ataulm/material-design-components-showcase

A glorified layout file to which you can apply your Android theme

markormesher/android-fab

Floating action button (FAB) for Android with speed-dial menu functionality

cbeuw/Cloak-android

Android client of Cloak

specialprojects-experiments/paperphone

Paper phone experimental android app

babylonhealth/certificate-transparency-android

Certificate transparency for Android and Java

alexbezhan/Instagram-Clone-Kotlin

Source code for Instagram app - Youtube video series for making Kotlin clone app

acristescu/OnlineGo

Repo for the OnlineGo Android app.