Showing 2001 open source projects for "code"

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  • 1
    interactive-examples

    interactive-examples

    Home of the MDN live code editor interactive examples

    Home of the MDN interactive code examples. The dynamically generated pages, their dependencies, and assets are generated to the prod branch.
    Downloads: 0 This Week
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  • 2
    GitMCP

    GitMCP

    Turn any GitHub repository into an MCP documentation server for AI

    ...Its architecture retrieves documentation, analyzes code, and provides searchable access to repository information through semantic search and code analysis capabilities.
    Downloads: 2 This Week
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  • 3
    Cerebral

    Cerebral

    Declarative state and side effects management for popular JavaScript

    Declarative state and side effects management for popular JavaScript frameworks. The entire Cerebral codebase has been rewritten to encourage contributions. The code is cleaned up, commented and all code is in a "monorepo". That means you can run tests across projects and general management of the code is simplified a lot. When you make a code change you should create a branch first. When the code is changed and backed up by a test you can commit it from the root. A declarative approach to application logic also allows us to build developer tools that builds the mental image of this complexity for you. ...
    Downloads: 0 This Week
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  • 4
    Babel

    Babel

    The compiler for writing next generation JavaScript

    Babel is a toolchain that helps you write code in the latest version of JavaScript. It converts ECMAScript 2015+ code into a backwards compatible version of JavaScript that can be run by older JavaScript engines. With Babel you can transform syntax, polyfill features that are missing in your target environment, transform source code and more!
    Downloads: 3 This Week
    Last Update:
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  • 5
    node-rs

    node-rs

    Node.js bindings Rust crates

    When Node.js meets Rust. Make rust crates binding to Node.js use napi-rs.
    Downloads: 3 This Week
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  • 6
    Mermaid

    Mermaid

    Diagram and flowchart generation from text similar to markdown

    Mermaid is a JavaScript-based diagram and flowchart generating tool that uses markdown-inspired text for fast and easy generation of diagrams and charts. Forget about using heavy tools to explain your code. Mermaid greatly simplifies documentation with its simple markdown-like script language, and offers a great range of diagram and chart options. The latest version of Mermaid comes with a number of bug fixes and enhancements, as well as a new diagram type, entity relationship diagrams. Its range of available diagrams include flowcharts, sequence diagrams, gantt diagrams and more, with new ones continuously being developed.
    Downloads: 68 This Week
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  • 7
    JavaScript Standard Style

    JavaScript Standard Style

    JavaScript style guide, linter, and formatter

    ...It’s the simple, easy, fuss-free way to get a consistent style in your project. No more hundred-line style configuration files for every module/project; no more messy or inconsistent code; and no more wasting time sending code back and forth between reviewer and contributor. With Standard, your code is automatically formatted, no configuration necessary. With Standard, code clarity and community conventions is paramount. This may not make sense to all projects or development cultures, but does make a lot of sense for open source projects where setting up clear, automated contributor expectations makes a project healthier.
    Downloads: 0 This Week
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  • 8
    p5.js

    p5.js

    Client-side JS platform for artists, designers and students to express

    p5.js is a JavaScript library for creative coding, with a focus on making coding accessible and inclusive for artists, designers, educators, beginners, and anyone else! p5.js is free and open-source because we believe software, and the tools to learn it, should be accessible to everyone. Using the metaphor of a sketch, p5.js has a full set of drawing functionality. However, you’re not limited to your drawing canvas. You can think of your whole browser page as your sketch, including HTML5...
    Downloads: 10 This Week
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  • 9
    Context7 Platform

    Context7 Platform

    Up-to-date code documentation for LLMs and AI code editors

    Context7 is a system that aims to inject fresh, version-specific documentation and code snippets into language model prompts, thereby avoiding reliance on outdated training data or hallucinated APIs. It’s designed to integrate with tools that support the Model Context Protocol (MCP), such as Cursor, Windsurf, and other LLM clients. When a user writes a prompt and appends something like “use context7,” the system detects the libraries or frameworks being asked about, fetches the latest docs/snippets from the source repositories, filters and packages relevant context, and injects them into the LLM’s prompt to guide it toward accurate, up-to-date code. ...
    Downloads: 1 This Week
    Last Update:
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  • 10
    AdminKit

    AdminKit

    AdminKit is a free & open-source HTML dashboard & admin template

    ...All code is handwritten. AdminKit, and all third-party libraries used in the admin template, do not require jQuery as a dependency. From time to time you'll receive an update containing new components, improvements, and bugfixes.
    Downloads: 5 This Week
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  • 11
    ClearURLs

    ClearURLs

    ClearURLs is an add-on based on the new WebExtensions technology

    ...For this purpose, we use a large catalog of rules, which is actively maintained by us and the community. Many websites use tracking elements in the URL to mark your online activity. All that tracking code is not necessary for a website to be displayed or work correctly and can therefore be removed, that is exactly what ClearURLs does. Prevents Google from rewriting the search results (prevents the insertion of tracking code). Prevents Yandex from rewriting the search results (prevents the insertion of tracking code). Prevents tracking injection over history API.
    Downloads: 6 This Week
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  • 12
    CodexPro

    CodexPro

    Use ChatGPT Developer Mode as a local coding agent for your repo

    CodexPro is a local MCP bridge that lets ChatGPT Developer Mode work inside a specific code repository. It starts a local server for the current workspace so ChatGPT can read files, search code, apply scoped edits, run guarded shell checks, and review changes. The project is designed around local control rather than hosting code or proxying model access through a third-party service. It supports setup, start, doctor, settings, handoff, and pro modes for different levels of agent involvement. ...
    Downloads: 2 This Week
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  • 13
    Ralph Wiggum Marketer

    Ralph Wiggum Marketer

    A Claude Code Plugin that provides an autonomous AI copywriter

    Ralph Wiggum Marketer is a Claude Code plugin that serves as an autonomous AI copywriter tailored for SaaS content marketing, enabling automated generation of marketing copy such as landing pages, taglines, feature summaries, and promotional messaging. It leverages the Ralph Wiggum loop concept — a continuous iteration pattern named after the iconic character that symbolizes persistent, repeated refinement — to let Claude Code keep iterating on content until predefined completion criteria are met, rather than stopping after a single output. ...
    Downloads: 0 This Week
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  • 14
    Rollup

    Rollup

    A module bundler for JavaScript

    ...Rollup can be used either through a command line interface with an optional configuration file, or else through its JavaScript API. Rollup allows you to write your code using the new module system, and will then compile it back down to existing supported formats such as CommonJS modules, AMD modules, and IIFE-style scripts. This means that you get to write future-proof code.
    Downloads: 1 This Week
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  • 15
    magic-string

    magic-string

    Manipulate strings like a wizard

    ...Magic String works in both Node.js and browser environments. Its main value is making code manipulation precise, fast, and source-map-friendly for build tools and language tooling.
    Downloads: 1 This Week
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  • 16
    Webpack 5 Boilerplate Template

    Webpack 5 Boilerplate Template

    Simple starter webpack 5 project template

    Simple starter webpack 5 project template supporting SASS/PostCSS, Babel ES7, browser syncing, code linting. Easy project setup having multiple features and developer-friendly tools. Support for source code syntax style and formatting linters that analyze source code to flag any programming errors, bugs, stylistic errors or suspicious constructs. Smart preset that allows you to use the latest JavaScript without needing to micromanage which syntax transforms (and optionally, browser polyfills) are needed by your target environment(s). ...
    Downloads: 0 This Week
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  • 17
    RunJS

    RunJS

    A JavaScript playground that auto-evaluates as you type

    Explore and experiment with JavaScript and TypeScript, visualize your ideas and get instant feedback as you type. Exploring JavaScript has never been easier. Live feedback as you type, with per-line results, makes it super clear what your code is doing. With RunJS you have access to Node and Browser APIs, including full DOM access. This gives you a level of versatility that's not possible in a standard REPL or Chrome console. Babel and TypeScript support enables you to write modern, up-to-date syntax. NPM integration makes trying out new libraries quick and easy. RunJS is a JavaScript playground that auto-evaluates your code as you type and outputs the results to a console pane. ...
    Downloads: 4 This Week
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  • 18
    Google Snake Mod Loader

    Google Snake Mod Loader

    All Google Snake mods combined into one

    ...It works by injecting JavaScript into the Google Snake page, allowing users to dynamically alter game behavior without needing to download or modify the original source code. The loader provides a centralized system for managing multiple mods, making it easy to toggle features such as new mechanics, custom maps, altered physics, or additional UI elements. Designed for accessibility, it allows users to install and run mods through simple scripts or bookmarklets, lowering the barrier for non-technical players to customize their experience. ...
    Downloads: 59 This Week
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  • 19
    Tower Building Game

    Tower Building Game

    HTML5 Canvas Tower Building Game

    ...As an open-source repository, tower_game aims not only to deliver a playable game, but also to serve as a learning resource or template: developers can inspect its code, understand how game loops, input handling, asset management, and state updates are organized. This makes it useful for programmers who are curious about games but don’t want to start from scratch. Because simple games often involve fewer dependencies and easier build processes than full-scale games, tower_game can be a good starting point for hobbyist developers, students learning programming or graphics, or for integration as a mini-game inside larger projects. ...
    Downloads: 17 This Week
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  • 20
    Tabris.js

    Tabris.js

    Create native mobile apps in JavaScript or TypeScript

    Tabris.js is a framework for developing mobile apps with native UIs in JavaScript. iOS and Android apps can be built entirely from one code base, which frees you from the task of managing code for multiple platforms. The code of the application is loaded dynamically - nothing is precompiled. JavaScript is executed Just-in-Time and passed via a native bridge to the device. Tabris.js accesses native controls and does not depend on web views to render the app's UI. As a result, the performance of the apps cannot be distinguished from apps developed directly in native code of the platforms. ...
    Downloads: 1 This Week
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  • 21
    AnythingLLM

    AnythingLLM

    The all-in-one Desktop & Docker AI application with full RAG and AI

    A full-stack application that enables you to turn any document, resource, or piece of content into a context that any LLM can use as references during chatting. This application allows you to pick and choose which LLM or Vector Database you want to use as well as supporting multi-user management and permissions. AnythingLLM is a full-stack application where you can use commercial off-the-shelf LLMs or popular open-source LLMs and vectorDB solutions to build a private ChatGPT with no...
    Downloads: 99 This Week
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  • 22
    Complete JavaScript Course

    Complete JavaScript Course

    Starter files, final projects, and FAQ for Complete JavaScript course

    ...Learners can start with the starter code and compare their work with the final versions when debugging. The repository also links to deployed examples of major projects such as Pig Game, Bankist, Mapty, and forkify. It is primarily an educational companion resource rather than a standalone software product.
    Downloads: 2 This Week
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  • 23
    WWWBasic

    WWWBasic

    wwwBASIC is an implementation of BASIC that runs on Node.js & the Web

    ...Created by Google, it allows developers and enthusiasts to write and execute BASIC programs directly within HTML pages or via command-line tools. The interpreter compiles BASIC source code into JavaScript at load time, enabling efficient execution within modern web environments without requiring external emulators or plugins. It supports traditional BASIC constructs such as loops, conditionals, and I/O operations, along with 24-bit color graphics functions (PSET, LINE, CIRCLE) and input handling (INKEY$, GETMOUSE). wwwBASIC brings retro programming into the modern web era, making it ideal for educational purposes, historical software preservation, and interactive demonstrations
    Downloads: 10 This Week
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  • 24
    cat-catch

    cat-catch

    Cat scratch chrome resource sniffing extension

    cat-catch is a resource sniffing extension that can help you filter and list resources on the current page. Maozha is open source. Anyone can download and modify it and put it on the app store. There are already many fake Maozha with the ad code added. Please pay attention to your own data security. All installation addresses are subject to github and user documentation. Chromium kernel version 93 or later is required after version 1.0.17. If it is lower than 93, please use version 1.0.16. The extension is a general sniffing tool and has the same function as the browser DevTools. ...
    Downloads: 10 This Week
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  • 25
    gohttpserver

    gohttpserver

    The best HTTP Static File Server, write with golang+vue

    Our goal is to make the best HTTP File Server. Features include Human-friendly UI, file uploading support, and direct QR-code generation for Apple & Android install packages. Support QRCode code generate. Breadcrumb path quick change. All assets package to Standalone binary. Different file types and different icons. Support show or hide hidden files. Upload support (auth by token or session). README.md preview. HTTP Basic Auth. Partial reload pages when the directory change. ...
    Downloads: 4 This Week
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