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

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

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    AI-generated apps that pass security review

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  • 1
    Essential React

    Essential React

    A minimal skeleton for building testable React apps using Babel

    A minimal skeleton for building testable React apps using Babel. The design goals are to use fewer tools (no yeoman, gulp, bower, etc...) Babel 6 with Webpack and Hot Loader. Fast testing with mocked-out DOM. Import CSS files as class names. Separate smart and dumb components. No specific implementation of Flux or data fetching patterns. A core philosophy of this skeleton app is to keep the tooling to a minimum. For this reason, you can find all the commands in the scripts section of package.json. This leverages React Hot Loader to automatically start a local dev server and refresh file changes on the fly without reloading the page. It also automatically includes source maps, allowing you to browse code and set breakpoints on the original ES6 code. Build minified app for production using the production shortcut.
    Downloads: 0 This Week
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  • 2
    Express & mongoose REST API Boilerplate

    Express & mongoose REST API Boilerplate

    A boilerplate application for building RESTful APIs Microservice

    A boilerplate application for building RESTful APIs Microservice in Node.js using express and mongoose in ES6 with code coverage and JsonWebToken Authentication. Helps you stay productive by following best practices. Follows Airbnb's Javascript style guide. JavaScript code linting is done using ESLint, a pluggable linter tool for identifying and reporting on patterns in JavaScript. Uses ESLint with eslint-config-Airbnb, which tries to follow the Airbnb JavaScript style guide. Supports code coverage of ES6 code using istanbul and mocha. Code coverage reports are saved in the coverage/directory post yarn test execution. Open coverage/lcov-report/index.html to view the coverage report. yarn test also displays code coverage summary on the console. Code coverage can also be enforced overall and per file as well, configured via .istanbul.yml.
    Downloads: 0 This Week
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  • 3
    Little fPDF generator in JavaScript to generate PHP reports. Display the parameters of the functions fpdf and genera the PHP code. In portuguese brazilian.
    Downloads: 0 This Week
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  • 4
    Fireclipse: experiments in leveraging Eclipse + Firefox for Javascript Development
    Downloads: 0 This Week
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  • Full-stack observability with actually useful AI | Grafana Cloud Icon
    Full-stack observability with actually useful AI | Grafana Cloud

    Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

    Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
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  • 5
    Flux

    Flux

    Application architecture for building user interfaces

    Flux is the application architecture that Facebook uses for building client-side web applications. It complements React's composable view components by utilizing a unidirectional data flow. It's more of a pattern rather than a formal framework, and you can start using Flux immediately without a lot of new code. Flux applications have three major parts: the dispatcher, the stores, and the views (React components). These should not be confused with Model-View-Controller. Controllers do exist in a Flux application, but they are controller-views — views often found at the top of the hierarchy that retrieve data from the stores and pass this data down to their children. Additionally, action creators — dispatcher helper methods — are used to support a semantic API that describes all changes that are possible in the application. It can be useful to think of them as a fourth part of the Flux update cycle.
    Downloads: 0 This Week
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  • 6
    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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  • 7
    HTML Onlive Debugger

    HTML Onlive Debugger

    Realtime preview for designers and developers.

    When I got my first Android tablet; I realized how much web design and development were such a tedious process for a large majority of tablet and smart phone users. I found no applications available in Google Play that enabled live code debugging which gave me the incentive to develop one myself. After purchasing Google's developer fee, as well as AIDE I then released on Google Play for all to use.
    Downloads: 0 This Week
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  • 8
    HTML-Pad
    This software enable you to create simple and also complicated webpages using html programming.In this software you can type your html program on the left side and can view the output on the right side.this software also enable you to insert advanced CSS tags and all html tags.you can change your information without modifying your previous html code.you can insert advanced CSS function like Buttons,Text Areas etc. only just filling simple information about it.this software is written in java programming language.this software is very easy to use.download it and try it.
    Downloads: 0 This Week
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  • 9
    HiveMind Java Web Application Cloud IDE

    HiveMind Java Web Application Cloud IDE

    Web development IDE in browser, supports Java, ruby, javascript...etc

    HiveMind is a browser based web development that combines an application container (jetty), a middleware and a developer environment that runs in the browser. It runs on the jvm so you are not limited by environment. You can run it on your laptop, company server or even on a cloud service like AWS. It supports Java, Ruby, Python, JavaScript, Groovy, Clojure. Source include so it is easy to hack so you can modify it for your own need.
    Downloads: 0 This Week
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  • 10
    Inferno

    Inferno

    React-like JavaScript library for building modern user interfaces

    Inferno is an insanely fast, React-like library for building high-performance user interfaces on both the client and server. React-like API, concepts and component lifecycle events. Switch over easily with inferno-compat. One of the fastest front-end frameworks for rendering UI in the DOM, making 60 FPS on mobile possible. Isomorphic rendering on both client and server, along with fast-booting from server-side renders. Inferno doesn't have a fully synthetic event system like React does. Inferno has a partially synthetic event system, instead opting to only delegate certain events (such as `onClick`). Inferno doesn't support React Native. Inferno was only designed for the browser/server with the DOM in mind. Inferno doesn't support legacy string refs, use `createRef` or callback `ref` API. Inferno provides lifecycle events on functional components. This is a major win for people who prefer lightweight components rather than ES2015 classes.
    Downloads: 0 This Week
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  • 11
    Will allow web based (Facelet) ant compile/build/deploy script generator and runner unsing a JCR content repository for managing J2EE components in a project environnement. Maybe a little of all this soon...
    Downloads: 0 This Week
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  • 12
    JS_Designer is a lightweight IDE to create Client-side Web-based applications ( Javascript+PHP). The goal is to have tool to build muti-lingual, skinable, professional-looking web applications, the way you would do in VB or VC.
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  • 13
    You can now play MP3 with javascript only like this: $("Selected Element").jsmp3('music.mp3', {options}); See Demo: http://www.expbuilder.com/12/JSMP3%20player%20-%20play%20mp3%20with%20javascript%20v1.2%20fixed.html
    Downloads: 0 This Week
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  • 14
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  • 15
    JavaScript Stack from Scratch

    JavaScript Stack from Scratch

    Tutorial to build a modern JavaScript stack

    This is a straight-to-the-point guide to assembling a JavaScript stack. It requires some general programming knowledge, and JavaScript basics. It focuses on wiring tools together and giving you the simplest possible example for each tool. You can see this tutorial as a way to write your own boilerplate from scratch. Since the goal of this tutorial is to assemble various tools, I do not go into details about how these tools work individually. Refer to their documentation or find other tutorials if you want to acquire deeper knowledge in them. You don't need to use this entire stack if you build a simple web page with a few JS interactions of course (a combination of Browserify/Webpack + Babel + jQuery is enough to be able to write ES6 code in different files), but if you want to build a web app that scales, and need help setting things up, this tutorial will work great for you.
    Downloads: 0 This Week
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  • 16
    Command line tool to compress and obfuscate Javascript code and compress CSS code. (Based on KJS -- Javascript library included in KHTML.)
    Downloads: 0 This Week
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  • 17
    JsBuild is a simple and easy to use ANT-task for compressing and packaging JavaScript files. It aims to be a versatile tool for packaging javascript files.
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  • 18
    Jymini is a JavaScript minifier and obfuscator. While there are several of these out there, I couldn't find one that did exactly what I needed. This program is very flexible and has features that others don't.
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  • 19
    Kiosk with JWC is a application framework for developing web applications at kiosk. It uses a component object model to represent the pages of a web application,The goal of Kiosk with JWC is to eliminate most of the coding in a web application.
    Downloads: 0 This Week
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  • 20
    Laravel Mix

    Laravel Mix

    The power of webpack, distilled for the rest of us

    Laravel Mix provides a clean, fluent API for defining basic webpack build steps for your applications. Mix supports several common CSS and JavaScript pre-processors. If you've ever been confused about how to get started with module bundling and asset compilation, you will love Laravel Mix! Webpack is an incredibly powerful module bundler that prepares your JavaScript and assets for the browser. The only understandable downside is that it requires a bit of a learning curve. In an effort to flatten that curve, Mix is a thin layer on top of webpack for the rest of us. It exposes a simple, fluent API for dynamically constructing your webpack configuration. Mix targets the 80% usecase. If, for example, you only care about compiling modern JavaScript and triggering a CSS preprocessor, Mix should be right up your alley. Don't worry about researching the necessary webpack loaders and plugins.
    Downloads: 0 This Week
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  • 21
    LoopBack

    LoopBack

    Build modern applications that require complex integrations

    A highly extensible Node.js and TypeScript framework for building APIs and microservices. A brand new LoopBack core to deliver great extensibility and flexibility written in TypeScript/ES2017. Create powerful APIs easily with a new creation experience for defining REST API's and handling API requests/responses. A new, improved programming model with Dependency Injection and new concepts such as Components, Mixins, Repositories, etc. make this the most extensible version yet. Using OpenAPI-to-GraphQL, create a GraphQL interface for any REST API. Schemas are used to create GraphQL data definitions, and links defined in the OAS are used to create a nested structure, allowing for (deeply) nested queries. GraphQL-incompatible identifiers of your API are sanitized. For example, API parameters or data definitions with unsupported characters (e.g., -, ., ,, :, ;...) are removed.
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  • 22
    if you are using this way Nested Set Model to manage hierarchical data in MySQL this class will help you with it
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  • 23
    Marked

    Marked

    A markdown parser and compiler. Built for speed

    A low-level markdown compiler for parsing markdown without caching or blocking for long periods of time. Light-weight while implementing all markdown features from the supported flavors & specifications. Available as a command-line interface (CLI) and running in client- or server-side JavaScript projects. The only completely secure system is the one that doesn't exist in the first place. Having said that, we take the security of Marked very seriously. To prevent ReDoS attacks you can run marked on a worker and terminate it when parsing takes longer than usual. Marked can be run in a worker thread on a node server, or a web worker in a browser. Only current and LTS Node.js versions are supported. End-of-life Node.js versions may become incompatible with Marked at any point in time.
    Downloads: 0 This Week
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  • 24
    The Maven JSTools Plugin provides a Maven interface to a set of JavaScript reporting and documentation tools like JSDoc Toolkit and JSLint, along a simple approach for building JS artifacts and use them as dependencies in your Maven-based projects.
    Downloads: 0 This Week
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  • 25
    Mithril.js

    Mithril.js

    A JavaScript framework for building brilliant applications

    Mithril is a modern client-side JavaScript framework for building Single Page Applications. It's small (< 10kb gzip), fast and provides routing and XHR utilities out of the box. Mithril is used by companies like Vimeo and Nike, and open source platforms like Lichess. Mithril supports IE11, Firefox ESR, and the last two versions of Firefox, Edge, Safari, and Chrome. No polyfills required. By default, Mithril views are described using hyperscript. Hyperscript offers a terse syntax that can be indented more naturally than HTML for complex tags, and since its syntax is just JavaScript, it's possible to leverage a lot of JavaScript tooling ecosystem. Mithril is all about getting meaningful work done efficiently. Doing file uploads? The docs show you how. Authentication? Documented too. Exit animations? You got it. No extra libraries, no magic.
    Downloads: 0 This Week
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