Open Source JavaScript Software - Page 72

JavaScript Software

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

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  • 1
    Luna

    Luna

    Manage npm dependencies through a modern UI

    Manage npm dependencies through a modern UI. npm desktop manager for handling npm dependencies. Supported platforms: OS X Windows and Linux. Luna was created with the main purpose to provide a flexible and modern UI for npm dependencies management. You can install, update and uninstall packages using a user interface built on the latest web technologies. Filter packages by name, group, and outdated. Preview package details (versions, statistics, dependencies, and more). Get notifications for missing dependencies or extraneous packages. The IO Management, Business Logic Management and Predictable Application State Management processors (middlewares) are subscribers of the application action stream. The IO Management and Business Logic Management are consumers and producers of actions.
    Downloads: 2 This Week
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  • 2
    MCP JetBrains

    MCP JetBrains

    A model context protocol server to work with JetBrains IDEs

    The JetBrains MCP Server is a Model Context Protocol (MCP) server designed to integrate seamlessly with JetBrains IDEs such as IntelliJ, PyCharm, WebStorm, and Android Studio. It facilitates enhanced communication between Large Language Models (LLMs) and the development environment, enabling AI-driven code assistance and automation. ​
    Downloads: 2 This Week
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  • 3
    MCP OpenAI

    MCP OpenAI

    Chat with OpenAI models from Claude Desktop

    The MCP OpenAI Server is a Model Context Protocol server that allows seamless interaction with OpenAI's models directly from applications like Claude Desktop. It simplifies the integration of OpenAI's language models into various workflows. ​
    Downloads: 2 This Week
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  • 4
    Machine-Learning-Flappy-Bird

    Machine-Learning-Flappy-Bird

    Machine Learning for Flappy Bird using Neural Network

    Machine-Learning-Flappy-Bird is an educational machine learning project that demonstrates how an artificial intelligence agent can learn to play the Flappy Bird game using neural networks and evolutionary algorithms. The system simulates a population of birds that each possess their own neural network, which acts as a decision-making controller during gameplay. The neural network receives input features representing the bird’s position relative to the next obstacle and determines whether the bird should flap or remain idle. Over successive generations, a genetic algorithm evolves the neural networks by selecting high-performing agents and recombining their parameters to produce improved offspring. This process allows the AI agents to gradually learn better strategies for navigating the obstacles and surviving longer in the game environment.
    Downloads: 2 This Week
    Last Update:
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  • 5
    Magic Python

    Magic Python

    Cutting edge Python syntax highlighter for Sublime Text

    This is a package with preferences and syntax highlighter for cutting edge Python 3, although Python 2 is well supported, too. The syntax is compatible with Sublime Text, Atom and Visual Studio Code. It is meant to be a drop-in replacement for the default Python package. Attention VSCode users, MagicPython is used as the default Python highlighter in Visual Studio Code. Don't install it unless you want or need the cutting-edge version of it. You will likely see no difference because you're already using MagicPython. MagicPython correctly highlights all Python 3 syntax features, including type annotations, f-strings and regular expressions. It is built from scratch for robustness with an extensive test suite. Type hints in comments require support by the color scheme. The main motivation behind this package was the difficulty of using modern Python with other common syntax highlighters.
    Downloads: 2 This Week
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  • 6
    Mailtrain

    Mailtrain

    Self-hosted newsletter app

    Mailtrain is an open source, self-hosted newsletter application that allows you to easily manage your subscriber lists, even with a very large number of subscribers. Whether you have a thousand or a million subscribers, Mailtrain can keep you on top of things by letting you add subscribers manually, through the API, or import from a CSV file. Built on Node.js (v7+) and MySQL (v5.5+ or MariaDB), Mailtrain comes with an excellent set of features, including a wide range of custom fields, list segmentation, template editors, automation and more. It also allows you to check click statistics of every link included in your campaign.
    Downloads: 2 This Week
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  • 7
    MathSteps

    MathSteps

    Step by step math solutions for everyone

    mathsteps is a JavaScript library that performs step-by-step algebraic simplification and equation solving for expressions provided as strings. It exposes functions to simplify expressions and to solve equations, returning a structured sequence of steps that detail each transformation. For every step, mathsteps reports the original node, the change type, the resulting node, and any substeps, which makes it useful for education, debugging, and explainable math tooling. The library also exposes a catalog of change types so callers can interpret or filter specific transformations. It is distributed via npm and requires Node.js greater than version 6, with a straightforward API that fits neatly into web or server environments. The repository includes tests and contribution guidelines, making it approachable for developers who want to extend or adapt the behavior for their own applications.
    Downloads: 2 This Week
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  • 8
    Mavo

    Mavo

    Create web applications entirely by writing HTML and CSS

    Create complex, reactive, persistent web applications by just writing HTML & CSS, without a single line of JavaScript and no server backend. Developed in the Haystack Group at MIT CSAIL and led by Lea Verou. Mavo extends the syntax of HTML to describe Web applications that manage, store, and transform data. Store data in the cloud, locally, or not at all by just changing an HTML attribute. Edit data right on the website, with an intuitive, auto-generated, customizable interface. No more wrestling with CMSes and servers! Multimedia uploads to your page via drag & drop, pasting, or browsing, without a single line of code. Perform calculations right in the HTML, that update when needed. No need to write JavaScript! Mavo uses familiar HTML-based syntax and can be used even by people with no programming experience. This is not wishful thinking; it’s published, peer-reviewed research.
    Downloads: 2 This Week
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    See Project
  • 9
    MindSearch

    MindSearch

    An LLM-based Multi-agent Framework of Web Search Engine

    MindSearch is an AI-powered search engine based on large language models (LLMs) designed for deep semantic search and retrieval. It leverages InternLM's language model to understand complex queries and retrieve highly relevant answers from large datasets.
    Downloads: 2 This Week
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  • 10
    MkFont

    MkFont

    Tool to create & export fonts from existing assets

    MkFont is a free (libre) tool to create & export fonts from existing assets. Component-based workflow, with advanced features to nit-pick & tweak metrics in a non-destructive way! A powerful component & compositing system, allowing for clever automation and infinite possibilities. Code points are organized by categories & blocks, immediately accessible and search-able. Bind your imported files to glyphs, or edit them on the fly. Use your time where it matters. You can search for specific characters, but also names & attributes. The search can look for known character associations & relationships, too! MkFont respects your assets and allows for experimenting safely with different settings until you find the one that suits your needs. MkFont comes with a small tool that takes a text blurb to show you which group of letters are recurring – and create ligatures out of them.
    Downloads: 2 This Week
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  • 11
    My Stack Problems

    My Stack Problems

    Free and open-source Jekyll theme

    Free and open-source Jekyll theme.
    Downloads: 2 This Week
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  • 12
    NN-SVG

    NN-SVG

    Publication-ready NN-architecture schematics

    Illustrations of Neural Network architectures are often time-consuming to produce, and machine learning researchers all too often find themselves constructing these diagrams from scratch by hand. NN-SVG is a tool for creating Neural Network (NN) architecture drawings parametrically rather than manually. It also provides the ability to export those drawings to Scalable Vector Graphics (SVG) files, suitable for inclusion in academic papers or web pages. The tool provides the ability to generate figures of three kinds: classic Fully-Connected Neural Network (FCNN) figures, Convolutional Neural Network (CNN) figures of the sort introduced in the LeNet paper, and Deep Neural Network figures following the style introduced in the AlexNet paper. The former two are accomplished using the D3 javascript library and the latter with the javascript library Three.js. NN-SVG provides the ability to style the figure to the user's liking via many size, color, and layout parameters.
    Downloads: 2 This Week
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  • 13
    NSV13

    NSV13

    NSV13, a Ship-to-ship Combat SS13 Server

    NSV13 is a standalone fork/mod of Space Station 13, themed around ship-to-ship combat. Set aboard warships, it allows players to perform roles such as captain, gunner, pilot and crew. It requires compilation via DreamMaker or custom build tools (Windows batch or Unix scripts). The game emphasizes teamwork, wartime strategy, and immersive multiplayer gameplay.
    Downloads: 2 This Week
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  • 14
    Neoblog

    Neoblog

    Neoblog is a public blogging platform that's completely serverless

    Neoblog is a public blogging platform that's completely serverless. Reading and posting articles to our platform require no servers and runs completely on the NEO Blockchain and IPFS. The traditional way of setting up a blog is to set up a server that will store your content. With modern technologies, we are advancing into an age that moves away from traditional servers. Combine this with the decentralization of storage (IPFS) and blockchain, we now have a toolkit to provide an application that's completely serverless. Neoblog is a serverless application that uses these these technologies: built on the NEO blockchain, articles are posted to our smart contract, while the content is stored on IPFS.
    Downloads: 2 This Week
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  • 15
    NeteaseCloudMusic API

    NeteaseCloudMusic API

    Node.js API service

    NetEase Cloud Music Node.js API service. v4.0.8 added the Vercel configuration file, which can be deployed directly under Vercel, without the need for your own server. After v3.31.0, the Node.js call is supported. The imported method is module file name inside, the returned content contains status sum body, which status is the status code, and body returned content for the request, please refer module_exampleto thetest.js. Category Popular Radio. Cloud Village Hot Reviews. Radio 24-hour program list. Radio 24-hour anchor list. The hottest anchors of the radio station. Radio anchor newcomer list. Radio Paid Boutique List. Singer's Top 50 Songs. Buy the digital album. Get the data of mv likes, forwards, and comments. Get video likes, forwards, and comments data.
    Downloads: 2 This Week
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  • 16
    Next SEO

    Next SEO

    Next SEO is a plug in that makes managing your SEO easier in Next.js

    Next SEO is a plugin that makes managing your SEO easier in Next.js projects. Pull requests are very welcome. Also make sure to check out the issues for feature requests if you are looking for inspiration on what to add. Feel like supporting this free plugin? It takes a lot of time to maintain an open source project so any small contribution is greatly appreciated. NextSeo works by including it on pages where you would like SEO attributes to be added. Once included on the page you pass it a configuration object with the page's SEO properties. This can be dynamically generated at a page level or in some cases your API may return an SEO object. Then you need to import NextSeo and add the desired properties. This will render out the tags in the <head> for SEO. At a bare minimum, you should add a title and description. But NextSeo gives you many more options that you can add.
    Downloads: 2 This Week
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  • 17
    Nextcloud News App

    Nextcloud News App

    RSS/Atom feed reader

    The News app is an RSS/Atom feed aggregator. It offers a RESTful API for app developers. The source code is available on GitHub.
    Downloads: 2 This Week
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  • 18
    Nextcloud Text

    Nextcloud Text

    Collaborative document editing using Markdown

    Nextcloud Text is a collaborative document editor that lets you work, share and collaborate with friends and colleagues on documents. Though it is available in Nextcloud 16 and 17, anybody can access Text whether they’re using Nextcloud or not. Nextcloud Text files are saved as Markdown, so they can be edited from any other text app. Nextcloud Text is lightweight and distraction-free, giving you only the formatting that you need so you can focus on writing.
    Downloads: 2 This Week
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  • 19
    Nightmare

    Nightmare

    A high-level browser automation library

    Nightmare is a high-level browser automation library from Segment. The goal is to expose a few simple methods that mimic user actions (like goto, type and click), with an API that feels synchronous for each block of scripting, rather than deeply nested callbacks. It was originally designed for automating tasks across sites that don't have APIs, but is most often used for UI testing and crawling. Segment started with an open source project. Since then, we’ve open sourced hundreds of our repos. We want to continue supporting the community by publishing our code and other developers’ awesome open source projects. We use these open source projects as the foundations of our infrastructure to handle billions of API calls per day and to allow us to rapidly build and test code on the client.
    Downloads: 2 This Week
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  • 20
    No Coin

    No Coin

    No Coin is a tiny browser extension aiming to block coin miners

    No coin is a tiny browser extension aiming to block coin miners such as Coinhive. Even though I think using coin mining in browser to monetize content is a great idea, abusing it is not. Some websites are running it during the entire browsing session which results in high consumption of your computer's resources. I do believe that using it occasionally such as for the proof of work of a captcha is OK. But for an entire browsing session, the user should have the choice to opt-in which is the aim of this extension. The idea was to keep it separate from adblocking. Coin mining in the browser is a different issue. Where ads are tracking you and visually interfering with your browsing experience, coin mining, if abused, is eating your computer resources resulting in slow downs (from high CPU usage) and excessive power consumption. You might be OK with that and not with ads, or vice versa. Or you might just want to keep ads blocked entirely and just enable the coin mining script.
    Downloads: 2 This Week
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  • 21
    NodeGoat

    NodeGoat

    The OWASP NodeGoat project

    A deliberately vulnerable Node.js application designed for security training, helping developers understand common web vulnerabilities and how to mitigate them.
    Downloads: 2 This Week
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  • 22
    Numi

    Numi

    Beautiful calculator app for macOS

    Numi is a handy calculator app for macOS. It allows you to describe tasks naturally and instantly get an answer. For example, $20 in euro - 5% discount or today + 2 weeks.
    Downloads: 2 This Week
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  • 23
    Nunjucks

    Nunjucks

    A rich and powerful templating language for JavaScript

    A powerful templating engine with inheritance, asynchronous control, and more (jinja2 inspired). You've been looking for a more sophisticated templating engine for JavaScript. Here it is. Rich Powerful language with block inheritance, autoescaping, macros, asynchronous control, and more. Heavily inspired by jinja2. Fast & Lean High-performant. Small 8K gzipped runtime with precompiled templates in the browser. Crazy extensible with custom filters and extensions. Everywhere available in node and all modern web browsers, with thorough precompilation options. Nunjucks allows you to port all of your existing templates from a project to something that's easier to manage. By moving your templates to the client, transfer sizes are reduced and page responsiveness increases significantly. Your API supplies data, meaning you can decouple testing the front-end from testing the back-end.
    Downloads: 2 This Week
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  • 24
    OrgChart

    OrgChart

    It's a simple and direct organization chart plugin

    It's a simple and direct organization chart plugin. Anytime you want a tree-like chart, you can turn to OrgChart.
    Downloads: 2 This Week
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  • 25
    Papa Parse

    Papa Parse

    CSV parser that handles large files and malformed input

    The world's first multi-threaded CSV parser for the browser. Use Papa when performance, privacy, and correctness matter to you. Papa alleviates privacy concerns related to uploading files. Malformed CSV is handled gracefully with a detailed error report. Now the fastest JavaScript CSV parser for the browser. Papa can handle files gigabytes in size without crashing. CSV to JSON and JSON to CSV. Auto-detect delimiter, open local files, download remote files, stream local and remote files, multi-threaded, header row support, type conversion, skip commented lines, fast mode, graceful error handling, and optional sprinkle of jQuery. Specify a step callback to receive the results row-by-row. This way, you won't load the whole file into memory and crash the browser. If you tell Papa there is a header row, each row will be organized by field name instead of index. If you want numbers and booleans, you can enable dynamic typing to do the conversion for you.
    Downloads: 2 This Week
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