Showing 264 open source projects for "android application development"

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  • 1
    Open Native

    Open Native

    Open Native brings cross-platform communities together

    We all want to build apps in a way that's approachable to us, regardless of the target platform. Projects like React Native, Flutter, Capacitor, and NativeScript enable us to build native (e.g. iOS and Android) apps using alternative idioms such as JavaScript, Web tech, or platform-agnostic UI. Each of these projects has a way to map platform APIs into their idiom (e.g. React Native has "native modules"), but none are completely mutually compatible. That is to say, a React Native native...
    Downloads: 6 This Week
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  • 2
    PermissionX

    PermissionX

    Android library that makes handling runtime permissions easy

    ...It also handles permissions that have been permanently denied by directing users to the application settings page. PermissionX can explain permissions before the initial request and provides rationale dialogs that automatically adapt to Android dark mode.
    Downloads: 0 This Week
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  • 3
    Hoplite

    Hoplite

    Boilerplate-free Kotlin config library for loading configuration files

    Hoplite is a Kotlin library for loading configuration files into typesafe classes in a boilerplate-free way. Define your config using Kotlin data classes, and at startup Hoplite will read from one or more config files, mapping the values in those files into your config classes. Any missing values, or values that cannot be converted into the required type will cause the config to fail with detailed error messages.
    Downloads: 6 This Week
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  • 4
    Linux Command Library (Mobile+CLI+Web)

    Linux Command Library (Mobile+CLI+Web)

    1M downloads Linux reference app with basics, tips and formatted pages

    The app currently has 5547 manual pages, 22+ basic categories and a bunch of general terminal tips. It works 100% offline, doesn't need an internet connection and has no tracking software.
    Downloads: 21 This Week
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  • 5
    fritz2

    fritz2

    Easily build reactive web-apps in Kotlin based on flows and coroutines

    fritz2 is a lightweight, typesafe, data-driven library for building reactive web apps in pure Kotlin, heavily depending on coroutines and flows. fritz2 makes heavy use of Kotlin standard features (especially flows) and has no external dependencies. Based upon Kotlin's outstanding capabilities to build DSLs, fritz2 offers a nice declarative and typesafe syntax to structure your UI code in a comfortable and easy-to-read way. fritz2 offers precise data binding for your UI-elements. This means...
    Downloads: 1 This Week
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  • 6
    Dokka

    Dokka

    API documentation engine for Kotlin

    Dokka is an API documentation engine for Kotlin. Dokka can generate documentation in multiple formats, including its own modern HTML format, multiple flavors of Markdown, and Java's Javadoc HTML. Just like Kotlin itself, Dokka supports mixed-language projects. It understands Kotlin's KDoc comments and Java's Javadoc comments. You can run Dokka using Gradle, Maven or from the command line. It is also highly pluggable.
    Downloads: 0 This Week
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  • 7
    Slack SDK for Java

    Slack SDK for Java

    Slack Developer Kit (including Bolt for Java) for any JVM languages

    Slack SDK for Java supports the Slack platform in a Java idiomatic way. The SDK written in Java so developers can use it in any JVM language including Kotlin, Groovy, and Scala. If what you want to do is call Slack APIs in your existing services, we recommend using only the Slack API Client. If instead, you’re developing a new modern and interactive Slack app, we recommend Bolt for it. The framework enables developers to focus on the essential parts of their apps without being bothered by...
    Downloads: 1 This Week
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  • 8
    Gradle Play Publisher

    Gradle Play Publisher

    GPP is Android's unofficial release automation Gradle Plugin

    Gradle Play Publisher (GPP) is Android's unofficial release automation Gradle Plugin. It can do anything from building, uploading, and then promoting your App Bundle or APK to publishing app listings and other metadata. The first APK or App Bundle needs to be uploaded via the Google Play Console because registering the app with the Play Store cannot be done using the Play Developer API. For all subsequent uploads and changes, GPP may be used. To successfully upload apps to the Play Store,...
    Downloads: 3 This Week
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  • 9
    MyBatis Dynamic SQL

    MyBatis Dynamic SQL

    SQL DSL (Domain Specific Language) for Kotlin and Java

    This library is a general-purpose SQL generator. Think of it as a typesafe and expressive SQL DSL (domain-specific language), with support for rendering SQL formatted properly for MyBatis3 and Spring's NamedParameterJDBCTemplate. The library also contains extensions for Kotlin that enable an idiomatic Kotlin DSL for SQL. The library will generate full DELETE, INSERT, SELECT, and UPDATE statements. The DSL implemented by the library is very similar to native SQL but it includes many functions...
    Downloads: 0 This Week
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  • 10
    Reaktive

    Reaktive

    Kotlin multi-platform implementation of Reactive Extensions

    Kotlin multiplatform implementation of Reactive Extensions. There are a number of modules published to Maven Central. This functionality is provided by the coroutines-interop module. Reaktive provides an easy way to manage subscriptions: DisposableScope. Reaktive provides Plugin API, something similar to RxJava plugins. The Plugin API provides a way to decorate Reaktive sources. A plugin should implement the ReaktivePlugin interface, and can be registered using the registerReaktivePlugin...
    Downloads: 3 This Week
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  • 11
    Jetpack Compose Playground

    Jetpack Compose Playground

    Community-driven collection of Jetpack Compose example code

    This is a community-driven collection of Jetpack Compose documentation/examples/tutorials and demos. Jetpack Compose is a modern toolkit for building native Android UI. Jetpack Compose simplifies and accelerates UI development on Android with less code, powerful tools, and intuitive Kotlin APIs.
    Downloads: 6 This Week
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  • 12
    Kotshi

    Kotshi

    An annotation processor that generates Moshi adapters

    An annotation processor that generates Moshi adapters from Kotlin classes. There is a reflective adapter for Kotlin but that requires the Kotlin reflection library which adds a lot of methods and increases the binary size which in a constrained environment such as Android is something is not preferable. This is where Kotshi comes in, it generates fast and optimized adapters for your Kotlin data classes, just as if you'd written them by hand yourself. It will automatically regenerate the...
    Downloads: 3 This Week
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  • 13
    KVision

    KVision

    Object oriented web framework for Kotlin/JS

    Build modern web applications with the full power of the Kotlin language. Choose yourself the preferred way. Almost 100 ready-to-use GUI components are used as building blocks for the application UI. Sophisticated layout containers. Forms with type safe data model and built-in validation. Different text input components including rich text, typeahead, and input mask support. Buttons, checkboxes, radios and switches. Date and time picker. Spinner and range numeric input components. Advanced...
    Downloads: 5 This Week
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  • 14
    Ktor

    Ktor

    Framework for quickly creating connected applications in Kotlin

    Create asynchronous client and server applications. Anything from microservices to multiplatform HTTP client apps in a simple way. Open Source, free, and fun. Ktor is built from the ground up using Kotlin and Coroutines. You get to use a concise, multiplatform language, as well as the power of asynchronous programming with an intuitive imperative flow. Ktor allows you to use only what you need, and to structure your application the way you need it. In addition, you can also extend Ktor with...
    Downloads: 4 This Week
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  • 15
    Scrimage

    Scrimage

    JVM - Java, Kotlin, Scala image processing library

    Scrimage is an immutable, functional, and performant JVM library for the manipulation of images. The aim of this library is to provide a simple and concise way to do common image operations, such as resizing to fit a required width and height, converting between formats, applying filters, and so on. It is easy to use from any language on the JVM. A typical use case for this library would be creating thumbnails of images uploaded by users in a web app, bounding a set of product images so that...
    Downloads: 8 This Week
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  • 16
    Blurhash

    Blurhash

    Library to show colorful blurry placeholders while your content loads

    A library to show colorful blurry placeholders while your content loads. Does your designer cry every time you load their beautifully designed screen, and it is full of empty boxes because all the images have not loaded yet? Does your database engineer cry when you want to solve this by trying to cram little thumbnail images into your data to show as placeholders? Replace boring grey boxes with beautiful blurhash states and the designers will be happy. Blurhash strings are short enough to be...
    Downloads: 0 This Week
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  • 17
    Appyx

    Appyx

    Model-driven navigation + UI components with gesture control

    Appyx is a modern navigation and UI framework for Jetpack Compose and Compose Multiplatform that introduces a model-driven approach to building application navigation and interactive interfaces. Unlike traditional navigation libraries that rely on predefined patterns such as back stacks, Appyx allows developers to define their own navigation models, giving them full control over how screens and UI elements transition and interact. This model-driven paradigm separates navigation logic from UI...
    Downloads: 4 This Week
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  • 18
    KSP

    KSP

    Kotlin Symbol Processing API

    KSP is Kotlin’s lightweight, idiomatic alternative to Java annotation processing that gives compile-time access to Kotlin program structure. Rather than forcing Kotlin through Java’s annotation APIs, it exposes Kotlin-first symbols—classes, functions, properties, types—so processors can generate code efficiently. The design dramatically reduces incremental build overhead by operating directly on symbols without compiling stubs, which speeds up large multi-module projects. Processors run as...
    Downloads: 1 This Week
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  • 19
    Kotlin Dataframe

    Kotlin Dataframe

    Structured data processing in Kotlin

    Data frame is an abstraction for working with structured data. Essentially it’s a 2-dimensional table with labeled columns of potentially different types. You can think of it like a spreadsheet or SQL table, or a dictionary of series objects. The handiness of this abstraction is not in the table itself but in a set of operations defined on it. The Kotlin Dataframe library is an idiomatic Kotlin DSL defining such operations. The process of working with data frame is often called data...
    Downloads: 10 This Week
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  • 20
    compose-icons

    compose-icons

    Popular Open Source icon packs for Compose Multiplatform

    Compose Multiplatform icons is a pack of libraries that provide well-known Icon Packs. The library usage is inspired by Compose Material Icons.
    Downloads: 4 This Week
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  • 21
    Tolgee Platform

    Tolgee Platform

    Developer & translator friendly web-based localization platform

    An open-source localization platform developers enjoy working with. Because it saves a lot of time you would spend on localization tasks without it because it enables you to provide perfectly translated software. Add translations in the code, and translate them directly in the app with the Tolgee i18n tool. Clicking an element while holding the ALT/option key opens a dialog where you can simply modify your strings. No need to edit large .json/.po/.whatever file. In-context translating also...
    Downloads: 3 This Week
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  • 22
    Capturable

    Capturable

    Jetpack Compose utility library for capturing Composable content

    A Jetpack Compose utility library for converting Composable content into Bitmap image. In the previous View system, drawing Bitmap Image from View was very straightforward. But that's not the case with Jetpack Compose since it's different in many aspects from previous system. This library helps easy way to achieve the same results.
    Downloads: 0 This Week
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  • 23
    Micronaut Data

    Micronaut Data

    Ahead of Time Data Repositories

    Micronaut Data is a database access toolkit that uses Ahead of Time (AoT) compilation to pre-compute queries for repository interfaces that are then executed by a thin, lightweight runtime layer. Both GORM and Spring Data maintain a runtime meta-model that uses reflection to model relationships between entities. This model consumes significant memory and memory requirements grow as your application size grows. The problem is worse when combined with Hibernate which maintains its own...
    Downloads: 0 This Week
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  • 24
    OPENRNDR

    OPENRNDR

    Kotlin library for creative coding, real-time and interactive graphics

    OPENRNDR is an open source framework for creative coding, written in Kotlin that simplifies writing real-time interactive software. OPENRNDR provides simple, reusable utilities with which creative coders can build robust, fast, and reliable (interactive) applications for prototyping as well as building production-quality software. With ORML you can easily connect to a number of widely used Machine Learning models, such as Facemesh, Posenet, and Stylegan. You can use OPENRNDR to visualize the...
    Downloads: 0 This Week
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  • 25
    Huz CCTV

    Huz CCTV

    Make your retired android devices to be CCTV camera

    __Huz CCTV Server__ is a cross-platform Go backend for a DIY CCTV system that repurposes old Android phones (running the __HuzHome__ app) as network cameras. It serves an embedded multilingual web dashboard for logging in, watching live cameras, and browsing connected devices's camera. Support Developer for next update version and features: https://www.sagehuz.com/donate/
    Downloads: 2 This Week
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