Open Source JavaScript Frameworks
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JavaScript Frameworks
View 165 business solutionsBrowse 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.
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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ContractSafe: Contract Management SoftwareDitch those spreadsheets, shared drives & crazy-expensive solutions with too many bells & whistles. ContractSafe offers the simplest way to manage your contracts efficiently without breaking the bank.
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Selenium
Browser automation framework and ecosystem
Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily it is for automating web applications for testing purposes, but is certainly not limited to just that. Boring web-based administration tasks can (and should) also be automated as well. If you want to create robust, browser-based regression automation suites and tests, scale and distribute scripts across many environments, then you want to use Selenium WebDriver, a collection of language specific bindings to drive a browser - the way it is meant to be driven. If you want to create quick bug reproduction scripts, create scripts to aid in automation-aided exploratory testing, then you want to use Selenium IDE; a Chrome and Firefox add-on that will do simple record-and-playback of interactions with the browser. If you want to scale by distributing and running tests on several machines and manage multiple environments from a central point. -
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Tailwind CSS
A utility-first CSS framework for rapid UI development
Rapidly build modern websites without ever leaving your HTML. A utility-first CSS framework packed with classes like flex, pt-4, text-center and rotate-90 that can be composed to build any design, directly in your markup. Utility classes help you work within the constraints of a system instead of littering your stylesheets with arbitrary values. They make it easy to be consistent with color choices, spacing, typography, shadows, and everything else that makes up a well-engineered design system. Because Tailwind is so low-level, it never encourages you to design the same site twice. Even with the same color palette and sizing scale, it's easy to build the same component with a completely different look in the next project. Tailwind automatically removes all unused CSS when building for production, which means your final CSS bundle is the smallest it could possibly be. In fact, most Tailwind projects ship less than 10kB of CSS to the client. -
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teams-for-linux
Unofficial Microsoft Teams for Linux client
This is an unofficial Microsoft Teams client. The official client for Linux is rumored to be retired by end of 2022. Please do report bugs and questions in the issues section. We will try to attend them at the earliest. PRs and suggestions are welcomed. We will continue to support the community. Unofficial Microsoft Teams client for Linux using Electron. It uses the Web App and wraps it as a standalone application using Electron. Binaries are available under releases for AppImage, rpm, deb, snap, and tar.gz. In the case of AppImage, we recommend using AppImageLauncher for the best desktop experience. Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation. Generate an embeddable card to be shared on external websites. -
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AdminLTE
Free admin dashboard template based on Bootstrap 4
AdminLTE is a fully responsive administration template. Based on Bootstrap 4.6 framework and also the JS/jQuery plugin. Highly customizable and easy to use. Fits many screen resolutions from small mobile devices to large desktops. AdminLTE.io just opened a new premium templates page. Handpicked to ensure the best quality and the most affordable prices. AdminLTE has been carefully coded with clear comments in all of its JS, SCSS and HTML files. SCSS has been used to increase code customizability. Best open source admin dashboard & control panel theme. Built on top of Bootstrap, AdminLTE provides a range of responsive, reusable, and commonly used components. Mobile first design. Fits many resolutions, from large desktops to small mobile devices. Support for printing any page. The invoice page makes a perfect example. Choose a skin that matches your branding or edit the LESS variables to create your own. -
Run applications fast and securely in a fully managed environmentRun frontend and backend services, batch jobs, deploy websites and applications, and queue processing workloads without the need to manage infrastructure.
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Next.js
The React Framework
Next.js is the React framework for lightweight apps, static websites, pre-rendered apps and more. It solves the most common problems associated with building a complete web application with React, such as those involving code bundling and transforming, production automizations, page rendering and having to write server-side code. Next.js offers a best in class “Developer Experience” through such capabilities as pre-rendering, single command static exporting, automatic code-splitting, hot code reloading and many other great features. It is fully extensible and ready for production. It’s no wonder Next.js is used in tens of thousands of production-facing websites and web applications from some of the world’s biggest brands. -
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Electron
Build cross-platform desktop apps with JavaScript, HTML, and CSS
Electron is an open-source framework that uses Node.js runtime and the Chromium web browser thereby allowing you to build apps with JavaScript, HTML, and CSS. It is compatible with Mac, Windows and Linux and comes with convenient features such as automatic updates, app crash reporting, debugging and profiling and more. It takes care of the hard parts so you can focus on the core of your app. Initially developed for the Atom editor, Electron is now the framework of choice for dozens of popular desktop apps including Microsoft's Visual Studio Code. -
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dingtalk
DingTalk desktop version, developed based on electron and DingTalk web
DingTalk desktop version, developed based on electron and DingTalk web version, supports Windows, Linux and macOS. his version is based on the web version of DingTalk and electron. Differences between this version and the web version. Solved the problem that the content area of Dingding on the web version cannot be maximized. Except for a few functions that have not been fully realized, the rest of the user experience is basically the same as the PC version of DingTalk. Screenshots are supported, and multi-monitor screenshots are supported. The screenshot shortcut isctrl+alt+a. Add application category, Linux system category. Currently supports Linux, macOS and Windows three platforms. Screenshots are supported, and multi-monitor screenshots are supported. The shortcut key for screenshot is ctrl+alt+a, 2017-10-23. -
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tabler
Tabler is free and open-source HTML Dashboard UI Kit
Tabler is fully responsive and compatible with all modern browsers. Thanks to its modern, user-friendly design you can create a fully functional interface that users will love! Choose the layouts and components you need and customize them to make your design consistent and eye-catching. Every component has been created with attention to detail to make your interface beautiful! We've created this admin panel for everyone who wants to create templates based on our pre-made components. Our mission is to deliver a user-friendly, clear and easy administration panel that can be used by both simple websites and sophisticated systems. The only requirement is basic HTML and CSS (and some Liquid) knowledge, as a reward, you'll be able to manage and visualise different types of data in the easiest possible way! With the support for mobile, tablet and desktop displays, it doesn’t matter what device you’re using. Tabler is responsive in all major browsers. -
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AngularJS
AngularJS - HTML enhanced for web apps
AngularJS is a discontinued, open-source JavaScript framework by Google designed to extend HTML for building powerful single-page applications using MVC or MVVM patterns, offering data binding, dependency injection, and testability to simplify development. AngularJS lets you write client-side web applications as if you had a smarter browser. It lets you use good old HTML (or HAML, Jade/Pug and friends!) as your template language and lets you extend HTML’s syntax to express your application’s components clearly and succinctly. It automatically synchronizes data from your UI (view) with your JavaScript objects (model) through 2-way data binding. To help you structure your application better and make it easy to test, AngularJS teaches the browser how to do dependency injection and inversion of control. -
End-To-End Document Management SoftwareUnForm® is a platform-independent software product that creates, delivers, stores and retrieves graphically enhanced documents from ERP application printing. A complete, end-to-end document management solution, UnForm interfaces at the point of printing to produce documents in various formats for printing and electronic delivery.
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Allows editing of any size file in hexadecimal, decimal and ASCII. A great tool that allows you to edit and analyze the contents for either the data or resource fork of any type of file. 68K, PPC and Carbon run on MacOS 7-9 and X.
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ImpressCMS
Make a lasting impression!
Community websites can be difficult to maintain and a target for hackers. But, not with ImpressCMS behind it. Started in 2007 by a talented and committed group of developers and designers unhappy with the progress of the projects they were working on, ImpressCMS continues to lead in providing secure, easy to build and maintain community websites. ImpressCMS is built using PHP and MySQL, and employs JavaScript and Smarty and is optimized for performance - on even shared hosts. Secure. Easy. Open. Friendly. -
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Phaser Editor 2D
A web-based IDE for HTML5 game development. Powered by Phaser
Phaser Editor 2D v3 is a lightweight, multi-platform IDE for HTML5 game development using the Phaser framework. It combines visual tools and code editing capabilities, helping developers design scenes, UI, and game logic in an efficient and organized workflow. -
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NW.js
Call all Node.js modules directly from DOM/WebWorker
NW.js (formerly node-webkit) is a desktop runtime that combines Chromium with Node.js, allowing developers to build native applications using web technologies. It gives web pages direct access to Node modules and system resources from within the browser context, simplifying tasks like file I/O, process spawning, and OS integration. Apps are packaged with the runtime, ensuring consistent behavior across Windows, macOS, and Linux. The project supports custom window controls, tray menus, and native dialogs, enabling polished desktop UX beyond a plain browser shell. Its packaging and auto-update options help teams distribute binaries without external dependencies. NW.js is often chosen for projects that value direct DOM-to-Node interop and a straightforward migration path from existing web apps to desktop. -
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socket.io
Realtime application framework (Node.JS server)
socket.io is a JavaScript library that allows for realtime, bi-directional communication between web clients and servers. It is composed of two parts: a Node.js server and a JavaScript client library that runs in the browser. socket.io is focused on both reliability and speed, delivering an immensely powerful, fast and yet easy to use realtime engine that’s used by just about everyone: from Microsoft Office and Zendesk to hackathon winners and small startups. It’s considered one of the most depended-upon npm modules, and works on every platform, browser or device. -
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React Native
Build mobile apps with React
React Native allows you to create native apps for Android and iOS using React, a best-in-class JavaScript library for building user interfaces. It brings together the best of both native development and React, enabling you to use native UI controls and have full access to the native platform. You can use React Native right away with your existing Android and iOS projects, or you can create a whole new app from the ground up. You can have many platforms for components and share a single codebase with React. React Native is developed and supported by numerous companies and core contributors, and is being used by thousands of popular apps. -
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Mineflayer
Create Minecraft bots with a powerful and high level JavaScript API
Create Minecraft bots with a powerful, stable, and high-level JavaScript API, also usable from Python. First time using Node.js? You may want to start with the tutorial. Know Python? Check out some Python examples and try out Mineflayer on Google Colab. Supports Minecraft 1.8, 1.9, 1.10, 1.11, 1.12, 1.13, 1.14, 1.15, 1.16, 1.17 and 1.18. Block knowledge. You can query the world around you. Milliseconds to find any block. Miscellaneous stuff such as knowing your health and whether it is raining. Parse and serialize Minecraft packets, plus authentication and encryption. Language independent module providing Minecraft data for Minecraft clients, servers, and libraries. Node.js library to interact with Mojang's authentication system, known as Yggdrasil. Represent a Minecraft biome with its associated data. Mineflayer is pluggable; anyone can create a plugin that adds an even higher level API on top of Mineflayer. -
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Wasp
A programming language that understands what a web app is
Wasp (Web Application Specification Language) is a declarative DSL (domain-specific language) for developing, building and deploying modern full-stack web apps with less code. Concepts such as app, page, user, login, frontend, production, etc. are baked into the language, bringing a new level of expressiveness and allowing you to get more work done with fewer lines of code. While describing high-level features with Wasp, you still write the rest of your logic in your favorite technologies (currently React, NodeJS, Prisma). Wasp is in alpha and is therefore likely to change a lot, have bugs and miss important features. Due to its expressiveness, you can create and deploy a production-ready web app from scratch with very few lines of concise, consistent, declarative code. When you need more control than Wasp offers, you can write code in existing technologies such as js/html/css/... and combine it with Wasp code! -
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DC-SDK
DC-SDK is based on the open source project Cesium for development
DC-SDK is based on the open-source project Cesium for the second development of two three-dimensional WebGis application frameworks, the framework optimizes the use of Cesium and adds some additional features, designed for developers to quickly build WebGis applications. Installing with NPM or YARN is recommended and it works seamlessly with webpack. Since the DC framework sets CESIUM_BASE_URL to ./libs/dc-sdk/resources/, you need to copy Cesium-related static resources files: Assets, Workers, and ThirdParty to libs/dc-sdk/resources directory of the project to ensure that the 3D scene can be rendered properly. You can also use DC.baseUrl to set the static resource base related to Cesium. -
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A-Frame
A web framework for building virtual reality experiences
A-Frame is an open source web framework for building virtual reality experiences. With A-Frame you can create WebVR with HTML and entity-component works on Vive, Rift, Daydream and more. A-Frame simplifies virtual reality by handling the required 3D and WebVR boilerplate to get you running on platforms like mobile, desktop, Vive, and Rift. Because it can be used from HTML, just about everyone can use it. A-Frame is a thin yet powerful framework on top of three.js. While A-Frame is completely accessible from HTML, developers can also make full use of JavaScript, DOM APIs, three.js, WebVR, and WebGL. -
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Fabric
Fabric is an open-source framework for augmenting humans using AI
Fabric is a command-line framework that turns a curated library of prompt “patterns” into reusable, automatable workflows for large language models. Instead of repeatedly crafting ad-hoc prompts, you pick a pattern (for research, summarization, brainstorming, code review, and more) and feed it inputs or files. The tool standardizes execution with configuration files and environment variables, enabling reproducible runs across different models and providers. Patterns can be customized with variables, chained into pipelines, and applied to entire directories, which helps scale editorial or analytical tasks. A growing catalog of community patterns serves as a knowledge base for effective prompt engineering in practical contexts. In short, Fabric makes LLM work predictable and scriptable, so teams can share methods rather than one-off prompts. -
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Fabric.js
Javascript Canvas Library and SVG-to-Canvas Parser
Fabric.js is a simple yet powerful Javascript HTML5 canvas library that allows you to easily work with HTML5 canvas element in various ways. It is also an SVG-to-canvas (and vice versa) parser. Fabric provides an interactive object model on top of canvas element, so you can create and populate objects on canvas; manipulate the size, position and rotation of these objects; modify properties such as color, transparency and more. You could also group these objects together with just a simple mouse selection. Fabric offers support for touch devices, as well as Node.js support. It currently supports the following browsers: Firefox 2+, Safari 3+, Opera 9.64+, Chrome (all versions), IE10, IE11, and Edge. -
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Framework7
Full featured HTML framework for building iOS & Android apps
Framework7 - is a free and open source framework to develop mobile, desktop or web apps with a native look and feel. It is also an indispensable prototyping tool to show working app prototypes as soon as possible in case you need to. With such a stunning set of UI components that Framework7 provides right from the box, it allows to create of web apps, progressive web apps (PWA) and iOS and Android apps with a native look and feel. You can use any tools you love when working with Framework7. It doesn’t force you to use anything except plain HTML, CSS and JavaScript. Creating apps with Framework7 is easy as creating a website. Framework7 paired with extra tools like Electron and NW.js allows building native desktop apps. And in addition to vanilla JavaScript library, Framework7 comes with Vue.js, React and Svelte components to bring components-syntax, structured data and data bindings with power and simplicity of Vue.js, React or Svelte. -
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Qooxdoo JavaScript Framework
qooxdoo - Universal JavaScript Framework
qooxdoo is a universal JavaScript framework that enables you to create applications for a wide range of platforms. With its object-oriented programming model, you build rich, interactive applications (RIAs), native-like apps for mobile devices, light-weight traditional web applications or even applications to run outside the browser. You leverage its integrated tool chain to develop and deploy applications of any scale while taking advantage of modern web technologies like HTML5 and CSS3, its comprehensive feature set, and a state-of-the-art GUI toolkit. qooxdoo is open source under liberal licenses, led by a dedicated developer team, with a vibrant community. Qooxdoo offers a wide range of widgets and UI components, plus powerful server I/O communication. Built-in unit testing framework with unit tests across the API and User Interface testing. -
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Stisla
Free Bootstrap Admin Template
Stisla will help you to speed up your project, and design your own dashboard UI and the users will love it. Integrated with 30+ third-party libraries and has many components, you will easily to create a dashboard layout. Don't worry about the gadget you have. Stisla is very suitable for every platform. Written with HTML5 and CSS3 and supported by most modern browsers. We provide some javascript APIs to interact with some components more easily. All HTML pages are free of errors, because they have been verified by W3C. Based on Bootstrap 4, one of the popular flexbox frameworks. We don't want to talk much about this template, try it yourself and don't say anything. Your idea has other things that need to be prioritized, don't waste your time only on the dashboard design. Stisla will speed up your project to design a clean dashboard interface. Some components have JavaScript APIs to interact with. -
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gentelella
Free Bootstrap 4 Admin dashboard template
Gentelella Admin is a free-to-use Bootstrap admin template. This template uses the default Bootstrap 4 styles along with a variety of powerful jQuery plugins and tools to create a powerful framework for creating admin panels or back-end dashboards. The theme uses several libraries for charts, calendar, form validation, wizard-style interface, off-canvas navigation menu, text forms, date range, upload area, form autocomplete, range slider, progress bars, notifications, and much more. We would love to see how you use this awesome admin template. You can notify us about your site, app or service by tweeting to @colorlib. Once the list grows long enough we will write a post similar to this to showcase the best examples. Our goal is to make it installable on different Package Manager! To contribute, please ensure that you have stable Node.js and npm installed.
