Showing 68 open source projects for "web app builder"

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  • 1
    Pedestal

    Pedestal

    The Pedestal Server-side Libraries

    ...It runs in the back end and can serve up whole HTML pages or handle API requests. There are a lot of tools in that space, so why did we build Pedestal? We had two main reasons. Pedestal is designed for APIs first. Most web app frameworks still focus on the "page model" and server-side rendering. Pedestal lets you start simple and add that if you need it. Pedestal makes it easy to create "live" applications. Applications must respond with immediate feedback even while some back-end communication goes on. Pedestal makes it easy to deliver server-sent events and asynchronous updates. ...
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  • 2
    Solid

    Solid

    A declarative JavaScript library for building user interfaces

    Solid is a declarative JavaScript library for creating user interfaces. Instead of using a Virtual DOM, it compiles its templates to real DOM nodes and updates them with fine-grained reactions. Declare your state and use it throughout your app, and when a piece of state changes, only the code that depends on it will rerun. Check out our intro video or read on! Fine-grained updates to the real DOM. Declarative data: model your state as a system with reactive primitives. Render-once mental...
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  • 3
    Metro 4

    Metro 4

    Impressive component library for expressive web development

    Create your site quickly and effectively with Metro 4. Metro 4 is a free open-source impressive components library built on html, css, javascript. Using Metro 4 is very easy, you don't even need to know javascript to make fully functional websites that interact with the user. Metro 4 is an open source project. You can access to full source code on the GitHub and get Metro 4 with free license. Metro 4 is accessible in various ways. You can get Metro 4 from NPM, Nuget, GitHub, and GitLab....
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  • 4
    Chokidar

    Chokidar

    Minimal and efficient cross-platform file watching library

    ...Node.js fs.watch often reports events twice, emits most changes as rename, and it does not provide an easy way to recursively watch file trees nor supports recursive watching on Linux. Same as with Node.js fs.watchFile. Therefore, Chokidar resolves these problems. Initially made for Brunch (an ultra-swift web app build tool), it is now used in Microsoft's Visual Studio Code, gulp, karma, PM2, browserify, webpack, BrowserSync, and many others. It has proven itself in production environments. Chokidar does still rely on the Node.js core fs module, but when using fs.watch and fs.watchFile for watching, it normalizes the events it receives, often checking for truth by getting file stats and/or dir contents.
    Downloads: 0 This Week
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  • 5
    Exq

    Exq

    Job processing library for Elixir - compatible with Resque / Sidekiq

    Exq is a job processing library compatible with Resque / Sidekiq for the Elixir language. Exq uses Redis as a store for background processing jobs. Exq handles concurrency, job persistence, job retries, reliable queueing and tracking so you don't have to. Jobs are persistent so they would survive across node restarts. You can use multiple Erlang nodes to process from the same pool of jobs. Exq uses a format that is Resque/Sidekiq compatible. This means you can use it to integrate with...
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  • 6
    gnoga

    gnoga

    gnoga - The GNU Omnificent GUI for Ada

    Gnoga uses modern web technologies to allow simple creation of cross platform GUIs for Ada with native or custom look and feels that perform on par to native toolsets locally and can be easily and securely remoted as web apps over the internet as well.
    Downloads: 2 This Week
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  • 7
    Flutter Examples

    Flutter Examples

    Simple basic isolated apps, for budding flutter devs

    flutter-examples is a repository of standalone example Flutter apps that demonstrate various features, integrations, and UI / functional behaviors in Flutter. It covers many use-cases (navigation, state, HTTP, dependency injection, Firebase, etc.) so that developers can clone, run, and inspect working code to learn how to implement those features. Please keep PR titles easy to read and descriptive of changes, this will make them easier to merge. Complete apps with multiple features. Examples...
    Downloads: 3 This Week
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  • 8
    Java Client for Google Maps Services

    Java Client for Google Maps Services

    Java client library for Google Maps API Web Services

    This library brings the Google Maps API Web Services to your server-side Java application. Each Google Maps Web Service request requires an API key. API keys are generated in the 'Credentials' page of the 'APIs & Services' tab of Google Cloud console. The Java Client for Google Maps Services is designed for use in both server and Android applications. In either case, it is important to add API key restrictions to improve the security of your API key. Additional security measures, such as...
    Downloads: 0 This Week
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  • 9
    ClojureDart

    ClojureDart

    Clojure dialect for Flutter and Dart

    ClojureDart is a modern dialect of Clojure that compiles to Dart, enabling developers to create native mobile, desktop, web, and CLI applications using the Flutter and Dart ecosystem with Clojure syntax while offering production-ready performance. You should get the sample running either in Chrome or as a desktop app. Compiles Clojure code into Dart to produce mobile, desktop, and web apps. Production-ready toolchain, with stable compiler used in real-world apps.
    Downloads: 0 This Week
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  • 10
    Name-That-Hash

    Name-That-Hash

    Identify MD5, SHA256 and 300+ other hashes

    ...Name-That-Hash is accessible via a Python CLI (nth) and also exposes an API and JSON output, making it easy to plug into other tools or workflows, and there is also a web app that requires no local installation.
    Downloads: 0 This Week
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  • 11
    FlutterFire

    FlutterFire

    A collection of Firebase plugins for Flutter apps

    ...It provides modular plugins (e.g. firebase_auth, cloud_firestore, firebase_messaging, etc.) such that apps only include what they need. The central plugin is firebase_core, which initializes the Firebase app instance. Through FlutterFire, developers can use authentication, real-time database, Firestore, cloud functions, analytics, messaging, storage, and more from their Flutter code. The project includes tooling (e.g. the FlutterFire CLI) to assist in configuring Firebase projects and managing plugin versions. The goal is to make Firebase a seamless, first-class backend option for cross-platform Flutter apps, handling platform differences (iOS, Android, web) under the hood.
    Downloads: 0 This Week
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  • 12
    QuickParcelProject

    QuickParcelProject

    Create a project with Parcel, Sass, React and Jest quickly.

    QuickParcelProject use Parcel to build Web app with Sass and React modules. The Jest module is used to test your scripts. CSS generated files, use Sass and AutoPrefixer module. JS and CSS files are minified in 'production' mode.
    Downloads: 0 This Week
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  • 13
    pushdeer

    pushdeer

    Push notification system to send messages

    pushdeer is a lightweight, self-hostable push notification system designed to make it easy for individuals and small services to send messages to their own devices. It consists of a server component with a simple HTTP API, a client app for receiving notifications, and optional web/admin front ends for managing keys and devices. The design favors minimal setup and free deployment options so you can run it on inexpensive infrastructure or serverless platforms. Messages can include plain text and basic rich content, making it useful for alerts, build notifications, IoT signals, and personal automations. ...
    Downloads: 0 This Week
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  • 14
    Provider

    Provider

    InheritedWidgets, but simple

    provider is a lightweight state management approach for Flutter that wraps InheritedWidget to expose data down the widget tree in a clean, idiomatic way. It popularized simple patterns like ChangeNotifierProvider and Consumer to rebuild only the widgets that need updates. The library offers convenient providers for synchronous values, streams, and futures, plus utilities like MultiProvider and ProxyProvider to compose dependencies. Its appeal is minimal boilerplate, readability, and ease of...
    Downloads: 0 This Week
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  • 15
    graphql-client

    graphql-client

    A Ruby library for declaring, composing and executing GraphQL queries

    ...If you haven't already, familiarize yourself with the GraphQL query syntax. Queries are declared with the same syntax inside of a <<-'GRAPHQL' heredoc. There isn't any special query builder Ruby DSL. This client library encourages all GraphQL queries to be declared statically and assigned to a Ruby constant. If you're using Ruby on Rails ERB templates, theres a ERB extension that allows static queries to be defined in the template itself. In standard Ruby you can simply assign queries and fragments to constants and they'll be available throughout the app. ...
    Downloads: 0 This Week
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  • 16
    GetWidget

    GetWidget

    Most popular and easy to use open source UI library

    GetWidget is an open‑source Flutter UI toolkit offering over 1000 ready‑to‑use widgets for mobile and web apps. Maintained by IonicFirebaseApp, it's designed to accelerate UI development, reduce boilerplate, and improve app aesthetics. The library is MIT‑licensed, community‑driven, and features components ranging from buttons and alerts to carousels and loaders.
    Downloads: 0 This Week
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  • 17
    Ooui Web Framework

    Ooui Web Framework

    UI library that brings the simplicity of native UI development to web

    Ooui (pronounced weee!) is a small cross-platform UI library for .NET that uses web technologies. It presents a classic object-oriented UI API that controls a dumb browser. With Ooui, you get the full power of your favorite .NET programming language plus the ability to interact with your app using any device. Make sure to add a reference to Ooui before you start running! With just code, a web server that serves the HTML and web socket logic necessary for an interactive button will start. ...
    Downloads: 0 This Week
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  • 18
    Flutter Widgets

    Flutter Widgets

    Source code for various Flutter widgets that are developed by Google

    flutter.widgets (often referred to as the “Flutter Widgets” extras) is a grab bag of production-hardened widgets, utilities, and patterns that complement Flutter’s core framework. It showcases best practices for adaptive layouts, scrolling behavior, input handling, and platform nuances that occur in real apps—not just demos. Many components are small, focused building blocks you can compose, which keeps your widget tree readable while solving thorny UI edge cases. The package is also a...
    Downloads: 0 This Week
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  • 19
    WTF Dial

    WTF Dial

    WTF Dial is an example web application written in Go

    WTF Dial is an example Go web application built around a real-time team sentiment dashboard. The app lets team members report how bad or chaotic things currently feel on a shared percentage dial. Beyond the playful concept, the repository is mainly intended as a learning resource for building full Go applications. It demonstrates clean application structure, domain-focused types, multiple storage implementations, HTTP packages, command packages, and documented design decisions. ...
    Downloads: 1 This Week
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  • 20
    lireddit

    lireddit

    Reddit-style application created as source code for web development

    lireddit is a full-stack Reddit-style application created as source code for a long-form web development tutorial. It demonstrates how to build a modern discussion platform with separate server and web layers. The project is useful for learners who want to understand how authentication, posts, voting, sessions, and database-backed features fit together in a real application. It is centered on practical implementation rather than being a polished production social platform. ...
    Downloads: 0 This Week
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  • 21
    Dart

    Dart

    Dart is a client-optimized language for fast apps on any platform

    ...Develop with a programming language specialized around the needs of user interface creation. Make changes iteratively, use hot reload to see the result instantly in your running app. Compile to ARM & x64 machine code for mobile, desktop, and backend. Or compile to JavaScript for the web. Mature and complete async-await for user interfaces containing event-driven code, paired with isolate-based concurrency. A programming language optimized for building user interfaces with features such as sound null safety, the spread operator for expanding collections, and collection if for customizing UI for each platform. ...
    Downloads: 3 This Week
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  • 22
    React-WeUI

    React-WeUI

    WeUI Components build with React

    ...The repository includes documentation with live examples, installation options for both package managers and browser-based usage, and example code that shows how quickly a page can be assembled from imported components. Because of its heritage, React-WeUI is especially relevant for mobile web experiences, lightweight app-like pages, and products targeting users familiar with WeChat-inspired interaction patterns.
    Downloads: 0 This Week
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  • 23
    Flutter Example Apps

    Flutter Example Apps

    Basic Flutter apps, for flutter devs

    FlutterExampleApps is a curated repository of Flutter application source code and demos intended to help developers learn Flutter development through real-world examples and practical implementations of common app patterns. Instead of being a single app, it consists of dozens of example projects including clones of popular apps, utility apps, interactive UIs, and Flutter integrations with plugins and device features, covering topics from basic widgets to Firebase integration and responsive...
    Downloads: 0 This Week
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  • 24
    jQuery Touch Events

    jQuery Touch Events

    A collection of mobile event plugins for jQuery

    ...The plugin automatically detects whether the user's device is touch compatible, and will use the correct native events whenever required. It is hoped that these events will help to aid single-environment development with jQuery for mobile web app development.
    Downloads: 0 This Week
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  • 25
    AR.js

    AR.js

    Efficient Augmented Reality for the Web

    AR.js is a lightweight JavaScript library for delivering augmented reality experiences on the web. It supports image tracking, location-based AR, and marker-based interactions—all without requiring native applications or plugins. AR.js was among those great projects, with great technologies, often disruptive ones, that eventually were lacking from documentation and support. We tried to carry on the author's terrific work by maintaining this project, handling new versions, issues, pull...
    Downloads: 1 This Week
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