🇬🇧 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.

kunal-kushwaha/DSA-Bootcamp-Java

This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.

chrisbanes/Android-PullToRefresh

davemorrissey/subsampling-scale-image-view

Android library (AAR). Highly configurable, easily extendable deep zoom view for displaying huge images without loss of detail. Perfect for photo galleries, maps, building plans etc.

Bearded-Hen/Android-Bootstrap

Bootstrap style widgets for Android, with Glyph Icons

real-logic/aeron

Efficient reliable UDP unicast, UDP multicast, and IPC message transport

ArthurHub/Android-Image-Cropper

Image Cropping Library for Android, optimized for Camera / Gallery.

joelittlejohn/jsonschema2pojo

Generate Java types from JSON or JSON Schema and annotate those types for data-binding with Jackson, Gson, etc

emilsjolander/StickyListHeaders

An android library for section headers that stick to the top

jgilfelt/SystemBarTint

[DEPRECATED] Apply background tinting to the Android system UI when using KitKat translucent modes

lucasr/twoway-view

[DEPRECATED] RecyclerView made simple

JodaOrg/joda-time

Joda-Time is the widely used replacement for the Java date and time classes prior to Java SE 8.

web3j/web3j

Lightweight Java and Android library for integration with Ethereum clients

andkulikov/Transitions-Everywhere

Set of extra Transitions on top of Jetpack Transitions Library

orientechnologies/orientdb

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

jgilfelt/chuck

An in-app HTTP inspector for Android OkHttp clients

jdamcd/android-crop

Android library project for cropping images

GeyserMC/Geyser

A bridge/proxy allowing you to connect to Minecraft: Java Edition servers with Minecraft: Bedrock Edition.

AlmasB/FXGL

Java / JavaFX / Kotlin Game Library (Engine)

vaticle/typedb

TypeDB: the polymorphic database powered by types

ivacf/archi

Repository that showcases 3 Android app architectures: "Standard Android", MVP and MVVM. The exact same app is built 3 times following the different patterns.

chrisbanes/ActionBar-PullToRefresh

OpenHFT/Chronicle-Queue

Micro second messaging that stores everything to disk

evrencoskun/TableView

TableView is a powerful Android library for displaying complex data structures and rendering tabular data composed of rows, columns and cells.

hitherejoe/animate

An application demoing meaningful motion on Android

real-logic/simple-binary-encoding

Simple Binary Encoding (SBE) - High Performance Message Codec

jgilfelt/android-viewbadger

[DEPRECATED] A simple way to "badge" any given Android view at runtime without having to cater for it in layout

geftimov/android-pathview

Android view with both path from constructed path or from svg.

real-logic/agrona

High Performance data structures and utility methods for Java

deano2390/MaterialShowcaseView

A Material Design themed ShowcaseView for Android

Krupen/FabulousFilter

Android library to animate Floating Action Button to Bottom Sheet Dialog and vice-versa

OpenHFT/Chronicle-Map

Replicate your Key Value Store across your network, with consistency, persistance and performance.

Todd-Davies/ProgressWheel

A progress wheel for android, intended for use instead of the standard progress bar.

balysv/material-menu

Animations for Android L drawer, back, dismiss and check icons

balysv/material-ripple

Android L Ripple effect wrapper for Views

scottyab/rootbeer

Simple to use root checking Android library and sample app

sharpie7/circuitjs1

Electronic Circuit Simulator in the Browser

jgilfelt/android-sqlite-asset-helper

An Android helper class to manage database creation and version management using an application's raw asset files

chrisbanes/philm

Movie collection and information app for Android.

KieronQuinn/PersistentSearch

A clone of the Google Now/Maps/Play persistent search bar

hitherejoe/Android-Boilerplate

Android Boilerplate project using RxJava, Dagger 2, Espresso, Mockito + more!

mattdesl/lwjgl-basics

🔧 LibGDX/LWJGL tutorials and examples

RichardWarburton/java-8-lambdas-exercises

Exercises and Answers for Java 8 Lambdas book

geometer/FBReaderJ

Official FBReaderJ project repository

gchq/Gaffer

A large-scale entity and relation database supporting aggregation of properties

OpenHFT/Java-Thread-Affinity

Bind a java thread to a given core

aress31/burpgpt

A Burp Suite extension that integrates OpenAI's GPT to perform an additional passive scan for discovering highly bespoke vulnerabilities, and enables running traffic-based analysis of any type.

eluleci/FlatUI

Android FlatUI Kit

athkalia/Just-Another-Android-App

An Android base app with loads of cool libraries/configuration NOT MAINTAINED

hcoles/pitest

State of the art mutation testing system for the JVM

chat-sdk/chat-sdk-android

Chat SDK Android - Open Source Mobile Messenger

badoo/android-weak-handler

Memory safer implementation of android.os.Handler

mattia-battiston/clean-architecture-example

Clean Architecture Example (Java): Example of what clean architecture would look like (in Java)

scottyab/secure-preferences

Android Shared preference wrapper than encrypts the values of Shared Preferences. It's not bullet proof security but rather a quick win for incrementally making your android app more secure.

SundeepK/CompactCalendarView

An android library which provides a compact calendar view much like the one used in google calenders.

mikaelzero/mojito

微信、bilibili大图、长图、gif、视频、自定义view的转场效果，The transition effect of wechat, bilibili large image, long image, GIF, video and custom view

SeldonIO/seldon-server

Machine Learning Platform and Recommendation Engine built on Kubernetes

fluttercommunity/flutter_webview_plugin

Community WebView Plugin - Allows Flutter to communicate with a native WebView.

nickbutcher/AnimatorDurationTile

A quick settings tile to quickly set the animator duration scale.

albertlatacz/java-repl

Read Eval Print Loop for Java

kaz-Anova/StackNet

StackNet is a computational, scalable and analytical Meta modelling framework

jpardogo/GoogleProgressBar

Android library to display progress like google does in some of his services.

peter-lawrey/Java-Chronicle

Java Indexed Record Chronicle

mpatric/mp3agic

A java library for reading mp3 files and reading / manipulating the ID3 tags (ID3v1 and ID3v2.2 through ID3v2.4).

daniel-stoneuk/material-about-library

Makes it easy to create beautiful about screens for your apps

hitherejoe/Bourbon

An MVP Dribbble client for Android Mobile, Tablet, Wear and TV.

beehive-lab/TornadoVM

TornadoVM: A practical and efficient heterogeneous programming framework for managed languages

AntonioRedondo/AnotherMonitor

Monitors and records the CPU and memory usage of Android devices

datumbox/datumbox-framework

Datumbox is an open-source Machine Learning framework written in Java which allows the rapid development of Machine Learning and Statistical applications.

jamesisaac/react-native-background-task

Periodic background tasks for React Native apps, cross-platform (iOS and Android), which run even when the app is closed.

caprica/vlcj

Java framework for the vlc media player

ernestoyaquello/VerticalStepperForm

Vertical Stepper Form Library for Android. It follows Google Material Design guidelines.

Endava/cats

CATS is a REST API Fuzzer and negative testing tool for OpenAPI endpoints. CATS automatically generates, runs and reports tests with minimum configuration and no coding effort. Tests are self-healing and do not require maintenance.

ether/pad

Etherpad Open-Source Repository

emilsjolander/StickyScrollViewItems

A small android library for tagging views inside a ScrollView as "sticky" making them stick to the top of the scroll container until a new sticky view comes and takes it's place

PortSwigger/param-miner

Krupen/AutoplayVideos

Android library to auto-play/pause videos from url in recyclerview.

lucasr/smoothie

[DEPRECATED] Easy async loading for Android's ListView/GridView

ViRb3/TrustMeAlready

🔓 Disable SSL verification and pinning on Android, system-wide

jpardogo/ListBuddies

Android library to achieve in an easy way, the behaviour of the home page in the Expedia app, with a pair of auto-scroll circular parallax ListViews.

akaita/easylauncher-gradle-plugin

Add a different ribbon to each of your Android app variants using this gradle plugin. Of course, configure it as you will

lucko/spark

A performance profiler for Minecraft clients, servers, and proxies.

chrisbanes/photup

Earthcomputer/clientcommands

Adds useful client-side commands

PortSwigger/http-request-smuggler

xeoneux/30-Days-of-Code

👨‍💻 30 Days of Code by HackerRank Solutions in C, C++, C#, F#, Go, Java, JavaScript, Python, Ruby, Swift & TypeScript. PRs Welcome! 😄

emilsjolander/android-FlipView

A small, easy to use android library for implementing flipping between views as seen in the popular Flipboard application

qupath/qupath

QuPath - Bioimage analysis & digital pathology

stathissideris/ditaa

ditaa is a small command-line utility that can convert diagrams drawn using ascii art ('drawings' that contain characters that resemble lines like | / - ), into proper bitmap graphics.

LukeDeighton/WheelView

An Android Widget for selecting items that rotate on a wheel.

neild001/SeekArc

Circular SeekBar view for Android

emmaguy/clean-status-bar

Tidy up your Android status bar before taking screenshots for the Play Store

hitherejoe/MVVM_Hacker_News

Android MVVM experiment project using the official Data Binding library

jshiell/checkstyle-idea

CheckStyle plug-in for IntelliJ IDEA

payara/Payara

Payara Server is an open source middleware platform that supports reliable and secure deployments of Java EE (Jakarta EE) and MicroProfile applications in any environment: on premise, in the cloud or hybrid.

scobal/seyren

An alerting dashboard for Graphite

jgilfelt/android-mapviewballoons

[DEPRECATED] Simple information balloon annotation for Android MapView

authorjapps/zerocode

A community-developed, free, opensource, automated testing framework for microservices APIs, Kafka(Data Streams) and Load testing. Zerocode Open Source enables you to create, change and maintain your automated test scenarios via simple JSON or YAML files. Visit documentation below:

chrisbanes/Android-BitmapCache

Android-BitmapCache is a specialised cache, for use with Android Bitmap objects.

wenchaojiang/AndroidSwipeableCardStack

A tinder like swipeable card stack component

NickstaDB/SerializationDumper

A tool to dump Java serialization streams in a more human readable form.