Showing 228 open source projects for "open source web application"

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  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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  • Context for your AI agents Icon
    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

    Build data pipelines that feed your AI models and agents without managing infrastructure. Crawl any website, transform content, and push directly to your preferred vector store. Use 10,000+ tools for RAG applications, AI assistants, and real-time knowledge bases. Monitor site changes, trigger workflows on new data, and keep your AIs fed with fresh, structured information. Cloud-native, API-first, and free to start until you need to scale.
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  • 1
    QuickChart

    QuickChart

    Chart image and QR code web API

    Generate chart images with a simple, open API. Add charts to emails, reports, and anywhere else. Over 3 billion charts are rendered for users around the world. We're built on Chart.js, the most popular open-source charting library. We'll render any Chart.js configuration. Let's get creative! You can use all static customization options available in Chart.js. Visit our chart gallery to see different chart types and plugins: bar charts, line graphs, pie charts, and much more. ...
    Downloads: 1 This Week
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  • 2
    zircle UI

    zircle UI

    zircle-ui is a frontend library to develop zoomable user interfaces.

    A frontend library to develop zoomable user interfaces. Enjoy a different UI/UX with the built-in zoomable navigation - ZUI/UX. Breaking away from the conventional UI with a circular UI Kit and customizable themes and styles. Zircle-ui works pretty well on mobile devices and big screens. Aren't the integrated color themes enough? No problem, it is easy to create new ones. Using Vue-router? Let zircle-ui handles the routes for you. You can try zircle-ui to develop a wide range of...
    Downloads: 0 This Week
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  • 3
    Microbundle

    Microbundle

    Zero-configuration bundler for tiny modules

    Microbundle produces esm, cjs, umd bundles with your code compiled to syntax that works pretty much everywhere. While it's possible to customize the browser or Node versions you wish to support using a browserslist configuration, the default setting is optimal and strongly recommended. In addition to the above formats, Microbundle also outputs a modern bundle specially designed to work in all modern browsers. This bundle preserves most modern JS features when compiling your code, but ensures...
    Downloads: 0 This Week
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  • 4
    Flowy

    Flowy

    The minimal javascript library to create flowcharts

    flowy is a minimal JavaScript library for building interactive flowchart-style interfaces in web applications, allowing developers to create node-based editors, automation builders, or visual programming tools with relatively little code. It provides draggable, connectable blocks (nodes) that can be placed on a canvas, connected via lines, and rearranged dynamically while preserving the underlying graph structure. The library focuses on simplicity and aesthetics, offering a clean look out of...
    Downloads: 0 This Week
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  • Sell and manage your activities and accommodation with an all-in-one reservation system Icon
    Sell and manage your activities and accommodation with an all-in-one reservation system

    Booking software for adventure and wellness travel

    Bookinglayer is an all-in-one reservation system built for complex booking scenarios involving accommodation and activities. They help retreats, resorts, and schools automate their booking process from start to finish. Bookinglayer’s solution allows you to start selling activities with your accommodation (80% of their clients' bookings include an activity). The software is highly customisable, allowing you to fully adapt your booking flow to your guest's decision-making process. Use their Customer Portal to ask for guest data post-booking, ensuring the booking process is as simple and quick as possible. Use the customer portal to sign waivers, schedule sessions, and collect outstanding balances, all of which are fully automated. Whether you have 5 cabanas or are a large multinational chain, Bookinglayer revolutionizes booking management, making it easier to collect and change bookings, sell and schedule activities, assign instructors, handle payments, and communicate with guests.
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  • 5
    PowerTip

    PowerTip

    A jQuery plugin that creates hover tooltips

    PowerTip is a jQuery tooltip plugin with some advanced features like hover intent testing, tooltip queueing, and support for complex data.
    Downloads: 0 This Week
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  • 6
    vue-datatables-net

    vue-datatables-net

    Vue jQuery DataTables.net wrapper component

    This library is a Vue 3 wrapper for jQuery DataTables. It's a tiny wrapper that doesn't include anything, not even the datatables.net core library. You've found this library because you want to use jQuery datatables.net client-side with your application. Alternatively, if you simply want to integrate with a server-side datatables.net compatible endpoint, then I'd like to suggest looking at bootstrap-vue b-table and this component. Default configuration and provide an example for bootstrap5...
    Downloads: 0 This Week
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  • 7
    Svelte forms lib

    Svelte forms lib

    A lightweight library for managing forms in Svelte

    Svelte Forms lib is a Formik-inspired library for building forms easily in a Svelte project. When building modern web applications forms often play a big part in it. We use forms to log in, place orders, book flights and perform other data-entry tasks. In developing a form, it's important to create a flow that guides the user efficiently and effectively through the workflow. This library helps you build forms by exposing an easy API for form creation, validation and submission.
    Downloads: 0 This Week
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  • 8
    react-pxq

    react-pxq

    Implement modern front-end architecture with idiomatic React patterns

    react-pxq is a React-based single-page application that demonstrates how to implement modern front-end architecture with idiomatic React patterns. It shows how to break a product into cohesive components, manage global and local state, and coordinate data-fetching with UI updates. Routing is used to separate feature areas, while shared UI primitives keep styling and behavior consistent across screens. The code emphasizes ES6+ conventions, async flows, and clean separation of concerns to keep...
    Downloads: 0 This Week
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  • 9
    vue2-happyfri

    vue2-happyfri

    Learning-oriented app that recreates a mobile food-ordering experience

    vue2-happyfri is a learning-oriented Vue 2 application that recreates a mobile food-ordering experience to demonstrate how to structure a real-world single-page app. It shows how to compose UI from reusable components, wire up routing between views, and manage shared state for carts, users, and menus. The project emphasizes responsive, touch-friendly interactions and small polish details—like transitions, toasts, and loading states—that make the app feel production-ready. It includes...
    Downloads: 0 This Week
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  • Point Of Sale Software for SMBs | Bravo Icon
    Point Of Sale Software for SMBs | Bravo

    Simplify Business with All In One Point of Sale for Specialty Retailers

    Bravo is changing the point of sale software game for small business specialty retailers with our easy to use, all in one solution. Say goodbye to working in multiple systems. Say hello to Bravo.
    Learn More
  • 10
    Bcoin

    Bcoin

    Javascript bitcoin library for node.js and browsers

    Bcoin is an advanced fullnode implementation built with JavaScript/C/C++/Node.js. It is easier to use, faster to learn, and more well-documented than competing implementations. Engineered from the ground up to create scalable, flexible, and efficient production-ready systems with unparalleled code readability. Bcoin is consensus-conforming and adheres to the strict security standards of the original implementation maintained by Bitcoin Core. Bcoin can be integrated into almost any desktop or...
    Downloads: 0 This Week
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  • 11
    AmplitudeJS

    AmplitudeJS

    Open Source HTML5 Web Audio Library

    Open Source HTML5 Web Audio Library. Design your web audio player, the way you want. No dependencies are required. AmplitudeJS is a lightweight JavaScript library that allows you to control the design of your media controls in your webpage, not the browser. No dependencies (jQuery not required). AmplitudeJS is available under the MIT License.
    Downloads: 0 This Week
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  • 12
    Vuex

    Vuex

    Centralized State Management for Vue.js

    Vuex is a centralized state management pattern and library for Vue.js applications. It stores all the components in an application following rules that ensure the state is only mutated in a predictable manner. Unlike other management patterns, Vuex defines and separates the concepts involved in state management, and enforces rules that maintain independence between views and states. It is also a library implementation that's specifically tailored for Vue.js, so as to take advantage of its...
    Downloads: 0 This Week
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  • 13
    Sulla

    Sulla

    Javascript Whatsapp API library for chatbots

    Sulla is a javascript library that provides a high-level API control to Whatsapp so it can be configured to automatize responses or any data that goes through Whatsapp effortlessly. As of version 2.3.5 it seems that sulla has reached a very rich and stable functionality and architecture. As much as I would love to, I cannot dedicate a lot of time to this project so please consider checking out forked versions of sulla where other developers can dedicate more time and support to it. After...
    Downloads: 0 This Week
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  • 14
    Superfine

    Superfine

    Absolutely minimal view layer for building web interfaces

    Superfine is a minimal view layer for building web interfaces. Think Hyperapp without the framework—no state machines, effects, or subscriptions, just the absolute bare minimum (1 kB minified+gzipped). Mix it with your favorite state management library or use it standalone for maximum flexibility. When describing how a page looks in Superfine, we don't write markup. Instead, we use the h() and text() functions to create a lightweight representation of the DOM (or virtual DOM for short), and...
    Downloads: 0 This Week
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  • 15
    Solved by Flexbox

    Solved by Flexbox

    A showcase of problems once hard or impossible to solve with CSS

    Solved by Flexbox is a collection of layout patterns that demonstrates how CSS Flexbox elegantly resolves classic web design problems. It tackles everyday challenges—vertical centering, equal-height columns, sticky footers, fluid media, and responsive grids—showing concise, production-ready CSS instead of elaborate hacks. Each pattern is presented with plain HTML, clear commentary, and minimal styling, making the underlying technique easy to adapt and extend. The project emphasizes...
    Downloads: 0 This Week
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  • 16
    JavaScript Array Explorer

    JavaScript Array Explorer

    A resource to figure out what JavaScript array method would be best

    Array Explorer is an educational web-based resource created by Sarah Drasner to help developers understand and select the appropriate JavaScript array method (like map, filter, reduce, find, etc.) when they’re stuck wondering “which one should I use?” Instead of diving into endless docs, you can use the interactive tool to specify what you’re trying to accomplish—e.g., “remove items,” “transform items,” “find something,” “aggregate results”—then see which methods match and get live code...
    Downloads: 0 This Week
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  • 17
    NG6

    NG6

    An AngularJS Starter repo for AngularJS + ES6 + Webpack

    NG6 is a starter project for building single-page applications with AngularJS 1.x, modern ES6 JavaScript, and Webpack as the module bundler. It provides a minimal but opinionated boilerplate that shows best practices for structuring a scalable Angular app using a fully componentized file layout. The project wires together Webpack and Babel to handle ES6 transpilation, asset bundling, and hot reloading during development. Gulp is used as an orchestrator to run Webpack, start a development...
    Downloads: 0 This Week
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  • 18
    ScrollMagic

    ScrollMagic

    The javascript library for magical scroll interactions

    ScrollMagic helps you to easily react to the user's current scroll position. ScrollMagic is a complete rewrite of its predecessor Superscrollorama by John Polacek. A plugin-based architecture offers easy customizability and extendability. Animate based on scroll position, pin an element starting at a specific scroll position, toggle CSS classes of elements on and off based on scroll position, effortlessly add parallax effects to your website, create an infinitely scrolling page, add...
    Downloads: 0 This Week
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  • 19
    C3.js

    C3.js

    A D3-based reusable chart library

    C3 makes it easy to generate D3-based charts by wrapping the code required to construct the entire chart. We don't need to write D3 code any more. C3 gives some classes to each element when generating, so you can define a custom style by the class and it's possible to extend the structure directly by D3. C3 provides a variety of APIs and callbacks to access the state of the chart. By using them, you can update the chart even after it's rendered. C3 enables deeper integration of charts into...
    Downloads: 0 This Week
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  • 20
    EditorASP

    EditorASP

    Usercontrol ASP WYSIYG Editor

    Simple editor para crear documentos. Es un control de usuario para que pueda ser implementado fácilmente a cualquier proyecto ASP.NET. Mejoras necesarias * Insertar parrafos correctamente * Situar el cursor al final del parrafo recien insertado * Estandariacion del manejo de la base de datos Ademas se podrian mejorar muchas otras cosas. Espero que entre todos podamos mejorar esta utilidad. El archivo a dercargar contiene todas las carpetas necesarias, que en el repositorio si...
    Downloads: 0 This Week
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  • 21
    End-To-End

    End-To-End

    End-To-End is a crypto library to encrypt, decrypt, digital sign

    End-to-End was a client-side encryption project that prototyped OpenPGP-compatible, end-to-end encrypted messaging in the browser. The idea was to move cryptographic operations entirely to the user’s machine—key generation, encryption, and signature—so messages remain unreadable to intermediaries. It packaged a JavaScript crypto library, UI elements, and a browser extension workflow that could integrate with webmail-style UIs without server changes. The codebase emphasized careful key...
    Downloads: 0 This Week
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  • 22
    nwb

    nwb

    A toolkit for React, Preact, Inferno & vanilla JS apps for the web

    A toolkit for React, Preact, Inferno & vanilla JS apps, React libraries and other npm modules for the web, with no configuration (until you need it). A zero-config development setup is provided, but nwb also supports configuration and plugin modules that add extra functionality (e.g. Sass support), should you need them. Installing globally provides an nwb command for quick development and working with projects. For quick development with React, Inferno, Preact or vanilla JavaScript, use the...
    Downloads: 0 This Week
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  • 23
    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: 0 This Week
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  • 24
    Source Map Support

    Source Map Support

    Adds source map support to node.js (for stack traces)

    Source Map Support is a Node.js module that enhances stack traces for transpiled or bundled JavaScript by resolving them back to the original source files using source maps. When code is compiled from TypeScript, CoffeeScript, Babel, or bundlers like Webpack, errors normally point to the generated code; this module intercepts V8’s stack trace API and remaps paths and line numbers to their original locations. The output closely mimics Node’s native stack format, so it feels like standard...
    Downloads: 0 This Week
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  • 25
    MatCaps

    MatCaps

    Huge library of matcap PNG textures organized by color

    Matcaps is a comprehensive library of matcap (material capture) PNG textures organized by color, providing artists and developers with a wide range of materials for 3D modeling and rendering. Matcaps simplifies the process of applying consistent and realistic materials to 3D models, enhancing visual quality without the need for complex shader setups.
    Downloads: 3 This Week
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