Browse free open source JavaScript Frameworks and projects below. Use the toggles on the left to filter open source JavaScript Frameworks by OS, license, language, programming language, and project status.

  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

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    A low-code dashboard makes monitoring intuitive for any admin, while scripting and custom sensors give experts full control.

    You shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
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  • 1
    GenesisCode is a project to create a complete developing environment, where your current knowledge is enough, as long that you know what happens when you click save.
    Downloads: 0 This Week
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  • 2
    The project contain c# classes library and Java class library that implement the GeoRSS specification 1.2,by Joe hu at MapWindow software lab,Idaho State University
    Downloads: 0 This Week
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  • 3
    Gitcoin Web

    Gitcoin Web

    Grow Open Source

    Grants Protocol aims to decentralize funding access, empowering any community to run their own grants program. We've helped thousands of projects and teams grow their open-source ecosystems. The internet has unlocked unprecedented opportunities for collaboration and creation. Now web3 technology like open-source protocols and decentralized blockchains give us the ability to take that co-creation to a new scale. The Gitcoin community uses this technology to fund and build digital public goods projects that serve everyone, and solve our most immediate problems. Open source code meets open economies. Build resilient projects, better coordination, and positive-sum outcomes. Growing networks with aligned incentives toward the wellbeing of each participant and the system as a whole. Through distributed funding and organizations, we build together toward our shared goals.
    Downloads: 0 This Week
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  • 4

    Gnujiko 10.1

    Software gestionale open-source

    Gnujiko è un software gestionale open-source progettato per la piccola impresa, è dotato degli strumenti principali per poter creare preventivi e fatture, gestire le anagrafiche clienti e fornitori, controllare le giacenze a magazzino e tanto altro. E‘ integrata una gestione semplificata della contabilità per consultare il Registro IVA acquisti/vendite e le registrazioni di Prima Nota. E‘ adatto a qualsiasi attività, dal commerciante al libero professionista ed è facilmente integrabile su applicativi già esistenti.
    Downloads: 0 This Week
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  • Cut Data Warehouse Costs by 54% Icon
    Cut Data Warehouse Costs by 54%

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  • 5
    GobSmack is a GUI framework for the web. It contains a session manager daemon, a CGI frontend written in C, and an AJAX-based JavaScript library to deal with server communication.
    Downloads: 0 This Week
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  • 6

    Google Drive SpreadSheet API Kit

    API Wrapper Kit for Google Spreadsheet API's

    Google Drive SpreadSheet API Kit is a wrapper kit developed and provided to user with generic functions which can speed up there development/automation projects on Google Drive
    Downloads: 0 This Week
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  • 7
    GraphQL.js

    GraphQL.js

    A reference implementation of GraphQL for JavaScript

    The JavaScript reference implementation for GraphQL, a query language for APIs created by Facebook. GraphQL.js is a general-purpose library and can be used both in a Node server and in the browser. As an example, the GraphiQL tool is built with GraphQL.js! Building a project using GraphQL.js with webpack or rollup should just work and only include the portions of the library you use. This works because GraphQL.js is distributed with both CommonJS (require()) and ESModule (import) files. Ensure that any custom build configurations look for .mjs files! For practical applications, you'll probably want to run GraphQL queries from an API server, rather than executing GraphQL with a command line tool. GraphQL.js provides two important capabilities: building a type schema and serving queries against that type schema.
    Downloads: 0 This Week
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  • 8
    Java and Javascript based frameworks providing a solid foundation for working with objects and data.
    Downloads: 0 This Week
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  • 9
    Grommet

    Grommet

    React-based framework that provides accessibility, modularity, etc.

    Streamline the way you develop apps. Build responsive and accessible mobile-first projects for the web with an easy-to-use component library. part design system, part framework, and all awesome. grommet is a React-based framework that provides accessibility, modularity, responsiveness, and themes in a tidy package. Tailor composite components with grommet. embrace atomic design methods and build a library that fits your needs. Keyboard navigation, screen reader tags, and more. grommet provides support for W3c’s WCAG 2.1 spec out of the box. Tailor the component library to align with your Color, Type, and Layout needs. you can even control component interaction. Support all the devices! Use Flexbox and CSS Grid to provide layouts for all those new phones and widescreen displays. Already working on a project, starting fresh, or just want to poke around and see how all this junk works?
    Downloads: 0 This Week
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  • Go from Code to Production URL in Seconds Icon
    Go from Code to Production URL in Seconds

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  • 10

    Growthware

    An AJAX frontend with SQL Server backend.

    moved to https://github.com/Kahiko/Growthware
    Downloads: 0 This Week
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  • 11

    Gungnir

    Apache Cordova framework for showing websites as mobile apps

    Gungnir is an Apache Cordova (PhoneGap) based framework for displaying websites as mobile apps As PhoneGap is cross-platform, the resulting app can be submitted to various app stores (Google Play, Apple App Store, BlackBerry App World etc)
    Downloads: 0 This Week
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  • 12
    A HD-keret egy moduláris, MVC mintájú PHP keretrendszer, sok beépített szolgáltatással.
    Downloads: 0 This Week
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  • 13
    Infra-estrutura para desenvolvimento de aplicações cliente-servidor e CGI (WEB e WAP) usando o QT e o VBMCGI (www.vbmcgi.org).
    Downloads: 0 This Week
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  • 14
    HTMLi (HTML improved) is the AJAX framework that focuses in: * Transparent use for HTML designers * Multi-platform: 100% XSL (runs with Java, ASP, PHP, etc) * CSS Themes * Multi-Language * XML Handling - AJAX forms Live demo at http://www.htmli.com
    Downloads: 0 This Week
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  • 15
    Halfmoon

    Halfmoon

    Front-end framework with a built-in dark mode

    Front-end framework with a built-in dark mode and full customizability using CSS variables; great for building dashboards and tools. Halfmoon is a responsive front-end framework that is great for building dashboards and tools. Built-in dark mode, full customizability using CSS variables (around 1,500 variables), optional JavaScript library (no jQuery), Bootstrap-like classes, and cross-browser compatibility (including IE11). Halfmoon comes with a built-in, toggleable dark mode, which is one of its most important and defining features. The framework is built entirely using CSS variables (also known as CSS custom properties). There are close to 1,500 CSS variables, which means that almost everything can be customized by overriding a property, making it very easy to theme Halfmoon to fit your brand. Learn more about customization. The components have a very standard look and feel to them, making them suitable for dashboards and tools.
    Downloads: 0 This Week
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  • 16
    Handybox
    It is a MVC driven website engine and basic CMS. Handybox's system allows to extend the a website by modules. The CMS is optimized for accessing module pages per mod-rewrite URIs like that... http://handybox.pseudo/module/shop/mode/cart/step/payment
    Downloads: 0 This Week
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  • 17

    Hashload

    A JavaScript library to easily handle the onhashchange event

    A library that is designed to allow processing the hashchange event in various browsers easily by specifying change rules and assigning callbacks to them. Has built-in support for automatic AJAX calls for ajax-based rules. Supports IE7+, Chrome 6+, Safari, Opera 10.6+ and FF3.6+. Has no dependencies.
    Downloads: 0 This Week
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  • 18
    Hazel

    Hazel

    Lightweight update server for Electron apps

    This project lets you deploy an update server for Electron apps with ease: You only need to click a button. The result will be faster and more lightweight than any other solution out there! Once it's deployed, paste the deployment address into your code (please keep in mind that updates should only occur in the production version of the app, not while developing). Since Hazel routes all the traffic for downloading the actual application files to GitHub Releases, you can use their API to determine the download count for a certain release. Display an overview page showing the cached repository with the different available platforms and file sizes. Links to the repo, releases, specific cached version and direct downloads for each platform are present. Automatically detects the platform/OS of the visitor by parsing the user agent and then downloads the appropriate copy of your application.
    Downloads: 0 This Week
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  • 19
    With Helmi's RIA platform you can develop advanced Ajax and J2EE integrated applications. The solution is composed of a browser-based client, a virtual browser for cross-browser application operations, an Eclipse-based IDE, and a J2EE-based Ajax server.
    Downloads: 0 This Week
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  • 20
    HermesJS is a framework for autoloading js files into you project at runtime. It helps you to keep you js files well-organized and you pages lightweighted.
    Downloads: 0 This Week
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  • 21

    HiarlayJs

    Js Fácil

    Downloads: 0 This Week
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  • 22
    Hijax is a web framework supporting AJAX-based development. It links Javascript client events to server code (Java), and allows modifying the page content from the server event handlers, even for standard HTML files (no serverside tags needed).
    Downloads: 0 This Week
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  • 23
    HiveToolkit is a Content Management system intended for CDN usage. The framework features a powerful web-editing capabilities and media management. Hive Toolkit is a 100% modular system allowing support for further enhancements and capabilities.
    Downloads: 0 This Week
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  • 24
    Hubot

    Hubot

    A customizable life embetterment robot

    Hubot is a framework to build a custom chat bot, first built by GitHub, Inc. to automate their company chat room. Hubot gives you a very nice base for building your very own robot friend. Hubot comes with a small group of core scripts, including things like posting images, translating languages, and integrating with Google Maps. It's extendable with many other scripts, which make Hubot all the more personalized to fit your organization's needs and culture. Hubot can work on many different chat services, including third-party adapters Gitter, IRC, Slack and more. Build your own personalized chat bot with Hubot!
    Downloads: 0 This Week
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  • 25
    Hyperapp

    Hyperapp

    Tiny framework for building hypertext applications

    The tiny framework for building hypertext applications. Do more with less—We have minimized the concepts you need to learn to get stuff done. Views, actions, effects, and subscriptions are all pretty easy to get to grips with and work together seamlessly. Write what, not how—With a declarative API that's easy to read and fun to write, Hyperapp is the best way to build purely functional, feature-rich, browser-based apps in JavaScript. Smaller than a favicon—1 kB, give or take. Hyperapp is an ultra-lightweight Virtual DOM, highly-optimized diff algorithm, and state management library obsessed with minimalism. Official packages provide access to The Web Platform, and ensure that the APIs are exposed in a way that makes sense for Hyperapp, and the underlying code is stable. We already cover a decent amount of features, but you can always create your own effects and subscriptions if something is not available yet.
    Downloads: 0 This Week
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