Showing 1513 open source projects for "apps"

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  • 1
    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. ...
    Downloads: 0 This Week
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  • 2
    Adonis Core

    Adonis Core

    The Node.js Framework highly focused on developer ergonomics

    ...Along with the standard body parser, the support for managing file uploads is baked into the framework core. The schema-based validator of AdonisJS provides you with both runtime validations and static type safety. Create traditional style server-rendered web apps using home-grown template engine of AdonisJS.
    Downloads: 2 This Week
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  • 3
    Blynk C++ Library

    Blynk C++ Library

    Blynk library for embedded hardware

    Blynk is the most popular Internet of Things platform for connecting any hardware to the cloud, designing apps to control them, and managing your deployed products at scale. With Blynk Library you can connect over 400 hardware models (including ESP8266, ESP32, NodeMCU, all Arduinos, Raspberry Pi, Particle, Texas Instruments, etc.)to the Blynk Cloud. With Blynk apps for iOS and Android apps you can easily drag-n-drop graphic interfaces for any DIY or commercial project. ...
    Downloads: 2 This Week
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  • 4
    WebF

    WebF

    Build flutter apps with HTML/CSS and JavaScript.

    WebF (Web on Flutter) is a W3C standards-compliant web rendering engine based on Flutter, allowing web applications to run natively on Flutter. W3C Standards Compliant: WebF uses HTML/CSS and JavaScript to render content on Flutter, achieving 100% consistency with browser rendering. Front-End Framework Supports: As WebF is W3C standards compliant, it can be used with many front-end frameworks, such as React, Vue. Expand your Web App with Flutter: WebF is fully customizable. You can define a...
    Downloads: 15 This Week
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  • 5
    Feathers

    Feathers

    Framework for real-time applications and REST APIs with JavaScript

    ...Feathers can interact with any backend technology, supports over a dozen databases and works with any frontend technology like React, VueJS, Angular, React Native, Android or iOS. Build prototypes in minutes and production-ready apps in days. Using the latest language features, Feathers is a small library that provides the structure to create complex applications but is flexible enough to not be in the way. Feathers is a “batteries included but easily swappable framework” with a large ecosystem of plugins. Include exactly what you need. No more, no less. Feathers has adapters for 12+ databases out of the box. ...
    Downloads: 15 This Week
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  • 6
    Size Limit

    Size Limit

    Calculate the real cost to run your JS app or lib

    ...It calculates not just raw bundle size, but also download and execution time under configurable network conditions, giving a more realistic sense of what users experience. The tool is modular: it offers a CLI and multiple plugins (file, webpack, time) plus presets tailored to different use cases, from big single-page apps to small npm libraries. When integrated with GitHub Actions, CircleCI, or other CI systems, it runs on every commit or pull request, failing the pipeline if a change exceeds the configured budget. It can also annotate pull requests with comments that highlight how the bundle changed, making performance regressions visible to reviewers early. ...
    Downloads: 19 This Week
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  • 7
    NextDNS

    NextDNS

    NextDNS CLI client (DoH Proxy)

    ...With usually only a few hours between domain registration and the start of an attack, our threat intelligence system is built to catch malicious domains earlier than classic security solutions. Block ads and trackers on websites and in apps, including the most devious ones. Use the most popular ads & trackers blocklists, millions of domains all updated in real-time.
    Downloads: 14 This Week
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  • 8
    Magic Framework

    Magic Framework

    Generate a CRUD app wrapping your database in seconds

    Magic is a no-code/low-code CRUD generator that allows you to generate CRUD apps 100% automatically. In addition, it is a complete open-source cloud platform and IDE, allowing you to create your own virtualized cloud on top of your own server, and/or other cloud systems, editing your code from your phone if required. Magic is professionally maintained by Aista. Below is a screenshot of an app built in 5 minutes using our no-code CRUD generator.
    Downloads: 10 This Week
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  • 9
    Textual

    Textual

    Textual is a TUI (Text User Interface) framework for Python

    ...Textual adds interactivity to Rich with a Python API inspired by modern web development. On modern terminal software (installed by default on most systems), Textual apps can use 16.7 million colors with mouse support and smooth flicker-free animation. A powerful layout engine and re-usable components makes it possible to build apps that rival the desktop and web experience. Textual runs on Linux, macOS, and Windows. Textual requires Python 3.7 or above. The addition of [dev] installs Textual development tools. ...
    Downloads: 1 This Week
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  • 10
    Ionic

    Ionic

    Build amazing Native and Progressive Web Apps with web technologies

    Ionic is an open source mobile app development framework based on Web components that makes it easy to build fast, top quality native and progressive web apps. It uses web technologies that significantly improve design, performance and usability.
    Downloads: 2 This Week
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  • 11
    Slack SDK for Java

    Slack SDK for Java

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

    ...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 trifles.
    Downloads: 0 This Week
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  • 12
    Glamour

    Glamour

    Stylesheet-based markdown rendering for your CLI apps

    Stylesheet-based markdown rendering for your CLI apps. glamour lets you render markdown documents & templates on ANSI-compatible terminals. You can create your own stylesheet or simply use one of the stylish defaults. You can find all available default styles in our gallery. Want to create your own style? Learn how! There are a few options for using a custom style. Call glamour.Render(inputText, "desiredStyle") Set the GLAMOUR_STYLE environment variable to your desired default style or a file location for a style and call glamour.RenderWithEnvironmentConfig(inputText). ...
    Downloads: 0 This Week
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  • 13
    Agent-Native

    Agent-Native

    A framework for building agentic apps

    Agent-Native is an open-source TypeScript framework for building AI agents with purpose-built application interfaces. Each capability is defined once as an action that can be called by both the agent and the user interface. The same actions can also be exposed through HTTP, MCP, A2A, and command-line interfaces. Shared data and application state let agents see relevant UI context and immediately surface their work back to users. The framework includes chat, authentication, permissions,...
    Downloads: 88 This Week
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  • 14
    Electrobun

    Electrobun

    Build ultra fast, tiny, and cross-platform desktop apps

    Electrobun is an experimental JavaScript runtime and bundling environment designed to streamline local development and application execution by combining fast tooling with a simplified developer experience. The project focuses on providing a cohesive workflow where building, running, and managing JavaScript applications can happen with minimal configuration and overhead. It is built with performance in mind, aiming to reduce the friction typically associated with modern web tooling stacks by...
    Downloads: 70 This Week
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  • 15
    PyObjC

    PyObjC

    The Python <-> Objective-C Bridge with bindings for macOS frameworks

    PyObjC is a Python-Objective-C bridge that allows Python scripts to interact with macOS Cocoa libraries. It enables developers to write native macOS apps entirely in Python by accessing Objective-C APIs.
    Downloads: 0 This Week
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  • 16
    Beagle

    Beagle

    Customizable debug menu library for Android apps

    A smart, reliable, and highly customizable debug menu library for Android apps that supports screen recording, network activity logging, and many other useful features.
    Downloads: 0 This Week
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  • 17
    KEDA

    KEDA

    KEDA is a Kubernetes-based Event Driven Autoscaling component

    ...KEDA works alongside standard Kubernetes components like the Horizontal Pod Autoscaler and can extend functionality without overwriting or duplication. With KEDA you can explicitly map the apps you want to use event-driven scale, with other apps continuing to function. This makes KEDA a flexible and safe option to run alongside any number of other Kubernetes applications or frameworks.
    Downloads: 5 This Week
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  • 18
    PHP Desktop

    PHP Desktop

    Develop desktop GUI applications using PHP, HTML5, JavaScript

    PHP Desktop is an open-source project founded by Czarek Tomczak in 2012 to provide a way for developing native desktop GUI applications using web technologies such as PHP, HTML5, JavaScript and SQLite. Think of it as Electron for PHP. It is a convenient tool for converting PHP web apps and PHP CLI tools to desktop applications with little effort. The development workflow you are used to while creating web applications remains the same, there is no new framework / API to learn. The process of turning an existing website into a desktop application is basically a matter of copying it to the directory. In a certain sense phpdesktop acts as a PHP to EXE compiler. ...
    Downloads: 125 This Week
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  • 19
    J2ObjC

    J2ObjC

    A Java to iOS Objective-C translation tool and runtime

    ...This tool enables Java source to be part of an iOS application's build, as no editing of the generated files is necessary. The goal is to write an app's non-UI code (such as application logic and data models) in Java, which is then shared by web apps (using GWT), Android apps, and iOS apps. J2ObjC supports most Java language and runtime features required by client-side application developers, including exceptions, inner and anonymous classes, generic types, threads and reflection. JUnit test translation and execution is also supported. J2ObjC cannot convert Android binary applications. ...
    Downloads: 1 This Week
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  • 20
    Websoft9

    Websoft9

    Applications self-hosting and DevOps platform

    Websoft9 is a web-based PaaS and Linux panel for self-hosting open-source applications on a user’s own server. It is designed for running many web apps on a single machine instead of requiring a complex Kubernetes-first architecture. The platform provides a graphical interface for installing, managing, and operating more than 200 application templates. It combines application deployment with server administration tools, so users can manage files, containers, users, proxies, SSL, logs, storage, firewalls, and system services from one place. ...
    Downloads: 3 This Week
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  • 21
    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.
    Downloads: 0 This Week
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  • 22
    Epoxy iOS

    Epoxy iOS

    Epoxy is a suite of declarative UI APIs for building UIKit apps

    ...Epoxy is inspired and influenced by the wonderful Epoxy framework on Android, as well as other declarative UI frameworks in Swift such as SwiftUI. Epoxy was developed at Airbnb and powers thousands of screens in apps that are shipped to millions of users. It has been developed and refined for years by dozens of contributors. EpoxyCollectionView provides a declarative API for driving the content of a UICollectionView. CollectionViewController is a subclassable UIViewController that lets you easily spin up a UICollectionView-backed view controller with a declarative API.
    Downloads: 0 This Week
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  • 23
    NativeScript Command-Line Interface

    NativeScript Command-Line Interface

    Command-line interface for building NativeScript apps

    The NativeScript CLI lets you create, build, and deploy NativeScript-based apps on iOS and Android devices. NativeScript is a cross-platform JavaScript framework that lets you develop native iOS and Android apps from a single code base. The framework provides JavaScript access to the native APIs, user interface, and rendering engines of iOS and Android. By using JavaScript or TypeScript, you can create one project that builds into an iOS or Android app with completely native user experience. ...
    Downloads: 0 This Week
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  • 24
    ReNative

    ReNative

    Unified Development Platform for iOS, tvOS, Android, Android TV

    ReNative allows you to bootstrap, develop and deploy apps for mobile, web, TVs, desktops, consoles, wearables, and more via a single development environment. ReNative supports standard community-driven react-native plugins you can use to enhance the functionality of your apps. ReNative allows you to build powerful multi-platform bootstrap templates. ReNative supports integrations for various services and deployment infrastructures for your apps.
    Downloads: 0 This Week
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  • 25
    Ash

    Ash

    A declarative, extensible framework for building Elixir applications

    Ash is a declarative framework for building resource-oriented apps in Elixir. It emphasizes composability, DSL-driven definitions of resources/actions/relationships, and extensibility through plugins for API, database, and UI layers.
    Downloads: 0 This Week
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