Showing 1908 open source projects for "code"

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  • 1
    Chokidar

    Chokidar

    Minimal and efficient cross-platform file watching library

    ...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: 6 This Week
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  • 2
    Nano ID

    Nano ID

    A secure, URL-friendly, unique string ID generator for JavaScript

    Nano ID is a library for generating random IDs. Likewise UUID, there is a probability of duplicate IDs. However, this probability is extremely small. Meanwhile, a lot of projects generate IDs in small numbers. For those projects, the ID length could be reduced without risk. This calculator aims to help you realize the extent to which the ID length can be reduced. Instead of using the unsafe Math.random(), Nano ID uses the crypto module in Node.js and the Web Crypto API in browsers. These...
    Downloads: 6 This Week
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  • 3
    Godot MCP

    Godot MCP

    MCP server for interfacing with Godot game engine

    ...It acts as a bridge between AI systems and the Godot editor, providing capabilities such as launching projects, running games in debug mode, and capturing runtime output for analysis. The tool is particularly valuable for AI-assisted game development, as it creates a feedback loop where agents can execute code, observe results, and iteratively improve their outputs. It also includes advanced features for manipulating scenes, managing assets, and editing project structures, making it possible to automate large portions of the development process. By exposing Godot functionality through a standardized MCP interface, it ensures compatibility with various AI clients such as Claude Code or Cursor.
    Downloads: 0 This Week
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  • 4
    frame.js

    frame.js

    JavaScript Sequence Editor

    ...Because it centralizes timing, it becomes easier to coordinate multiple animated elements or throttle work on low-power devices. For creative coding, micro-games, and UI flourishes, it offers just enough structure to keep animation code tidy.
    Downloads: 0 This Week
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  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

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  • 5
    OpenAI Quickstart Node

    OpenAI Quickstart Node

    Node.js example app from the OpenAI API quickstart tutorial

    ...The project is a practical starting point for building AI-powered applications, serving as a foundation for experimentation and integration into larger projects. It simplifies onboarding by offering step-by-step setup instructions and ready-to-use code snippets that can be adapted for custom needs.
    Downloads: 0 This Week
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  • 6
    CSS Inspiration

    CSS Inspiration

    Curated collection of interesting, creative, or inspiring CSS effects

    ...The collection ranges from micro-interactions and loaders to 3D transforms, complex backgrounds, hover states, and text effects, each presented as a small, self-contained demo. Source code is front and center, encouraging developers to study, copy, and tweak snippets for their own projects. Many examples lean on contemporary features—custom properties, filters, blend modes, gradients, and keyframes—serving as both inspiration and a practical cookbook. Because each demo focuses on a single idea, it’s an effective way to learn new techniques without wading through a full framework. ...
    Downloads: 0 This Week
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  • 7
    marko

    marko

    A declarative, HTML-based language that makes building web apps fun

    ...No waiting for client side JavaScript bundles or data requests to start rendering. HTML, assets, and images are loaded as soon as possible with asynchronous data loading in as it completes. Marko only sends the code for interactive components to the browser. Its compiler automatically detects which components only need to be rendered on the server.
    Downloads: 0 This Week
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  • 8
    Web-Maker

    Web-Maker

    A blazing fast & offline frontend playground

    Web-Maker is an offline playground for your web experiments. Something like CodePen or JSFiddle, but much more faster and works offline because it runs completely on your system. Supports Preprocessors: HTML (Pug & Markdown), CSS (SCSS, LESS & Stylus, Atomic CSS) & JavaScript (ES6, TypeScript & CoffeeScript). Hi! I am Kushagra Gour. Web Maker is a free and open-source project. To keep me motivated for working on such open-source and free side projects, I have launched a Patreon campaign....
    Downloads: 4 This Week
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  • 9
    jqGrid

    jqGrid

    jQuery grid plugin

    jqGrid is an Ajax-enabled JavaScript control that provides solutions for representing and manipulating tabular data on the web. Since the grid is a client-side solution, loading data dynamically through Ajax callbacks, it can be integrated with any server-side technology, including PHP, ASP, Java Servlets, JSP, ColdFusion, and Perl. Improve the maxGridHeigh method. Add a third parameter to indicate the minimum height at which the method run. jqGrid uses a jQuery JavaScript Library and is...
    Downloads: 4 This Week
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  • 10
    webpack

    webpack

    A bundler for Javascript and friends

    webpack is a module bundler that is primarily used for bundling JavaScript files for usage in a browser, though it can also transform, bundle, or package just about any resource or asset, including images and styles. webpack packs many modules into a few bundled assets. It can bundle ES Modules, CommonJS, and AMD modules, and create a single bundle or multiple chunks through code-splitting that are asynchronously loaded at runtime. It supports all browsers that are ES5-compliant, has a rich plugin interface that makes it very flexible, and enables the use of loaders to preprocess files.
    Downloads: 4 This Week
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  • 11
    Pannellum

    Pannellum

    Pannellum is a lightweight, free, and open source panorama viewer

    ...It can be deployed easily as a single file, just 21kB gzipped, and then embedded into pages as an <iframe>. A configuration utility is included to generate the required code for embedding. An API is included for more advanced integrations.
    Downloads: 1 This Week
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  • 12
    crawler

    crawler

    Collection of JS reverse engineering examples for web scraping study

    ...It contains many case studies that demonstrate how to analyze and replicate request parameters, cookies, and encryption logic used by real websites. Each directory in the project focuses on a specific target service or scenario, showing how browser network requests and JavaScript code can be studied to reproduce API calls programmatically. Many examples illustrate techniques such as debugging scripts, intercepting requests, analyzing encrypted parameters, and understanding authentication flows. crawler also explores common anti-scraping defenses and demonstrates how developers can examine them through debugging tools and reverse engineering techniques.
    Downloads: 3 This Week
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  • 13
    Sails

    Sails

    The MVC framework for Node.js

    ...Sails is compatible with any front-end as well as any database thanks to its powerful ORM Waterline. Sails actions are compatible with Connect middleware, allowing you in most cases to simply paste code into Sails from an existing Express project and have everything work. You'll also be able to use WebSockets to talk to your API, and vice versa.
    Downloads: 3 This Week
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  • 14
    ember-cli

    ember-cli

    The Ember.js command line utility

    ...Benefit from our years of experience to help your team be productive—faster. You'll never have to wire together your own framework ever again! Ember CLI is the backbone of modern Ember apps, providing code generators to create new entities and putting the necessary files in the right place, every time. Ember apps come with a built-in development environment with fast rebuilds, auto-reload, and a test runner!
    Downloads: 7 This Week
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  • 15
    SurveyJS

    SurveyJS

    JavaScript Survey and Form Library

    SurveyJS Form Library is distributed as npm packages and as scripts and style sheets that you can reference on your page. You can use it in any React, Angular, Vue, Knockout, or jQuery application. React, Angular, Knockout, and Vue3 are supported natively. To communicate with the server, the libraries use JSON objects that represent form schemas (content and layout of a form) and form results (answers). You have the option to build dynamic JSON-driven forms using our free full-featured...
    Downloads: 13 This Week
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  • 16
    CURRENT-DEVICE

    CURRENT-DEVICE

    The easiest way to write conditional CSS and/or JavaScript

    This module makes it easy to write conditional CSS and/or JavaScript based on device operating system (iOS, Android, Blackberry, Windows, macOS, Firefox OS, MeeGo, AppleTV, etc), orientation (Portrait vs. Landscape), and type (Tablet vs. Mobile). A lightweight JavaScript library to detect device type and screen size, optimizing responsive design.
    Downloads: 1 This Week
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  • 17
    OpenSign

    OpenSign

    🔥 The free & Open Source DocuSign alternative

    The premier open source document signing solution (DocuSign alternative). Welcome to OpenSign, the premier open source docusign alternative - document e-signing solution designed to provide a secure, reliable and free alternative to commercial esign platforms like DocuSign, PandaDoc, SignNow, Adobe Sign, Smartwaiver, SignRequest, HelloSign & Zoho sign. Our mission is to democratize the document signing process, making it accessible and straightforward for everyone.
    Downloads: 6 This Week
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  • 18
    Playwright CLI

    Playwright CLI

    CLI for common Playwright actions

    ...The CLI provides an easy entry point for creating new test projects, running test suites, generating test traces, and debugging issues directly from the terminal. Developers can scaffold test files, record browser interactions as code, and run tests in headless or headed modes without needing a complex setup, dramatically reducing the barrier to writing robust UI tests. Playwright-CLI includes utilities for running tests in parallel across multiple devices, capturing screenshots and videos on failures, and outputting detailed reports that help diagnose flaky behavior or regressions. ...
    Downloads: 4 This Week
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  • 19
    Editly

    Editly

    Slick, declarative command line video editing & API

    Editly is a tool and framework for declarative NLE (non-linear video editing) using Node.js and FFmpeg. Editly allows you to easily and programmatically create a video from a set of clips, images, audio and titles, with smooth transitions and music overlaid. Editly has a simple CLI for quickly assembling a video from a set of clips or images, or you can use its more flexible JavaScript API. Inspired by ffmpeg-concat, Editly is much faster and doesn't require much storage because it uses...
    Downloads: 4 This Week
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  • 20
    Superagent

    Superagent

    Superagent protects your AI applications

    ...Superagent provides guardrails that block jailbreaks, prompt manipulation, and sensitive data exfiltration. It includes redaction tools to remove PII, PHI, and secrets automatically from text. The platform also scans code repositories to detect AI-specific attack vectors like repo poisoning. Superagent is designed for low-latency production environments and works with any major LLM provider. It enables teams to prove compliance with modern AI security and regulatory standards.
    Downloads: 4 This Week
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  • 21
    Requestly

    Requestly

    A Powerful API Mocking and Testing Tool

    ...Available as a browser extension on all major browsers & desktop apps on all platforms. Requestly is an Open-Source platform for front-end developers with essential tooling & integrations that helps them write, test & debug their code 10x faster. Requestly reduces dependency on backend devs and environments for development & testing needs. Using Requestly, devs can create mock, test, validate & override API responses, modify request & response headers, set up redirects (Map local, Map remote), and use Requestly sessions for faster debugging.
    Downloads: 4 This Week
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  • 22
    Tagify

    Tagify

    Lightweight, efficient Tags input component in Vanilla JS

    Transforms an input field or a textarea into a Tags component, in an easy, customizable way, with great performance and a small code footprint, exploded with features. Customizable HTML templates for the different areas of the component (wrapper, tags, dropdown, dropdown item, dropdown header, dropdown footer) Shows suggestions list (flexible settings & styling) at full (component) width or next to the typed texted (caret) Allows setting suggestions' aliases for easier fuzzy-searching. ...
    Downloads: 4 This Week
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  • 23
    jQuery Terminal

    jQuery Terminal

    JavaScript library for creating web-based terminals

    jQuery Terminal is a JavaScript library for creating command-line interpreters in your applications. You can use this JavaScript Terminal library to create interactive web-based terminal applications on your website. Where commands are defined by you. You can define them on the server or in the browser's JavaScript. It can automatically call JSON-RPC service when the user types a command. Alternatively, you can provide an object with methods; each method will be invoked on the user's command...
    Downloads: 8 This Week
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  • 24
    AI Agents From Scratch

    AI Agents From Scratch

    Demystify AI agents by building them yourself. Local LLMs

    ...The repository provides example implementations that demonstrate how language models can interact with external systems, perform reasoning tasks, and execute structured workflows. It focuses on explaining the architecture of agent systems rather than simply providing finished code, making it useful for developers who want to understand how AI agents actually work internally. By building agents incrementally, the project helps learners grasp concepts such as decision loops, task decomposition, and environment interaction.
    Downloads: 0 This Week
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  • 25
    JSCamp InfoJobs

    JSCamp InfoJobs

    Content and exercises fromJSCamp InfoJobs

    ...The repo also links to jscamp.dev, where the videos and course materials are hosted, and explains that access is free, with an optional paid certificate that includes extra support like CV review, exercise feedback, and exclusive workshops. Detailed installation requirements are listed (modern browser, VS Code, Live Preview extension, Node.js 20+, Git, Docker, etc.
    Downloads: 0 This Week
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