Open Source 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
    Operit AI

    Operit AI

    Powerful Android AI agent with tools, automation, and Linux shell

    Operit is a full-featured AI assistant and agent platform designed specifically for Android devices, aiming to go far beyond traditional chat-based interfaces. It integrates deep system-level capabilities with a wide range of tools, allowing the AI to perform real tasks such as file management, automation, and system control directly on the device. A standout aspect of the project is its built-in Ubuntu 24 environment, which enables users to run Linux commands, scripts, and development tools in a mobile context. Operit supports both local and remote AI models, including offline execution through frameworks like llama.cpp and MNN, helping preserve user privacy while maintaining flexibility. Operit also includes an intelligent memory system that stores, organizes, and retrieves user interactions to provide more personalized and context-aware responses. In addition, it offers workflow automation, plugin extensibility, & a rich tool ecosystem, making it suitable for advanced productivity.
    Downloads: 18 This Week
    Last Update:
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  • 2
    Odoo

    Odoo

    Odoo. Open Source Apps To Grow Your Business

    Odoo is a comprehensive suite of open source business applications designed to manage and streamline various organizational operations. It provides an integrated ecosystem of tools that cover core business functions such as CRM, accounting, eCommerce, inventory, HR, project management, and manufacturing. Each Odoo app can be deployed individually to meet specific business needs or combined to form a powerful all-in-one ERP system. The platform’s modular architecture allows businesses to scale easily as they grow, adapting to evolving requirements. Built with a web-based interface and a modern tech stack, Odoo emphasizes usability, flexibility, and seamless integration across departments. It is widely used by enterprises of all sizes, from startups to large corporations, for digital transformation and operational efficiency.
    Downloads: 13 This Week
    Last Update:
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  • 3
    ZeroNet

    ZeroNet

    Decentralized websites using Bitcoin crypto and BitTorrent network

    Open, free and uncensorable websites, using Bitcoin cryptography and BitTorrent network. Your content distributed directly to other visitors without any central server. Uncensored: It's nowhere because it's everywhere! No hosting costs: Sites are served by visitors. Always accessible: No single point of failure. No configuration needed: Download, unpack and start using it. Decentralized domains using Namecoin cryptocurrency. Your account is protected by the same cryptography as your Bitcoin wallet. Page response time is not limited by your connection speed. Real-time updated, multi-user websites. Supports any modern browser on Windows, Linux or Mac platforms. You can easily hide your IP address using the Tor network. Browse the sites you're seeding even if your internet connection is down. Developed by the community for the community. We believe in open, free, and uncensored network and communication.
    Downloads: 11 This Week
    Last Update:
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  • 4
    CKEditor 5

    CKEditor 5

    Powerful rich text editor framework with a modular architecture

    CKEditor 5 is a powerful rich text editor framework with a modular architecture, modern integrations, and features like collaborative editing. CKEditor 5 provides every type of WYSIWYG editing solution imaginable. From editors similar to Google Docs and Medium, to Slack or Twitter like applications, all is possible within a single editing framework. Builds are ready-to-use solutions to common editing needs. Every build can be customized to include a completely custom set of features. Features are flexible. You can write a custom feature once, and reuse it everywhere! CKEditor 5 is an ultra-modern JavaScript rich text editor with MVC architecture, custom data model and virtual DOM. It is written from scratch in ES6 and has excellent webpack support. Native integrations with Angular, React and Vue.js are available for your convenience. Building a mobile or cross-platform desktop application with JavaScript? CKEditor 5 is compatible with Electron and mobile devices (Android, iOS).
    Downloads: 10 This Week
    Last Update:
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  • 5
    OpenSign

    OpenSign

    The free & Open Source 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: 3 This Week
    Last Update:
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  • 6
    Zotero

    Zotero

    Tool to help you collect, organize, annotate, cite, and share research

    Zotero is a powerful, free, open-source research management application designed to help students, academics, and professionals collect, organize, annotate, cite, and share research sources and materials for papers, projects, or books. It can save web pages, PDFs, books, articles, and more with metadata, automatically extract bibliographic information, and organize items into collections and tag systems, while supporting notes and annotations directly alongside references. Zotero’s interface integrates with word processors like Microsoft Word and LibreOffice to generate formatted citations and bibliographies in many styles, and it can sync libraries across devices or share them with collaborators. The software has a plugin architecture and a connector for web browsers to enable one-click capturing of sources from library catalogs, academic databases, and other sites.
    Downloads: 3 This Week
    Last Update:
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  • 7
    Rodeo

    Rodeo

    A data science IDE for Python

    A data science IDE for Python. RODEO, that is an open-source python IDE and has been brought up by the folks at yhat, is a development environment that is lightweight, intuitive and yet customizable to its very core and also contains all the features mentioned above that were searched for so long. It is just like your very own personal home base for exploration and interpretation of data that aims at Data Scientists and answers the main question, "Is there anything like RStudio for Python?" Rodeo makes it very easy for its users to explore what is created by them and also alongside allows the users to Inspect, interact, compare data frames, plots and even much more. It is an IDE that has been built especially for data science/Machine Learning in Python and you can also very simply think of it as a light weight alternative to the IPython Notebook.
    Downloads: 2 This Week
    Last Update:
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  • 8
    Isotope

    Isotope

    Filter and sort layouts

    Include the Isotope .js file in your site. Isotope works on a container element with a group of similar child items. All sizing of items is handled by your CSS. You can use Isotope as a jQuery plugin. You can use Isotope with vanilla JS. You can initialize Isotope in HTML, without writing any JavaScript. All options are optional, but itemSelector is recommended. Layout modes have their own separate options. We recommend always setting itemSelector. itemSelector is useful to exclude sizing elements or other elements that are not part of the layout. If you want to use Isotope to develop commercial sites, themes, projects, and applications, the Commercial license is the appropriate license. With this option, your source code is kept proprietary. If you are creating an open source application under a license compatible with the GNU GPL license v3, you may use Isotope under the terms of the GPLv3.
    Downloads: 1 This Week
    Last Update:
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  • 9
    LDAP Account Manager

    LDAP Account Manager

    LDAP Account Manager

    LDAP Account Manager (LAM) is a webfrontend for managing entries (e.g. users, groups, DHCP settings) stored in an LDAP directory. LAM was designed to make LDAP management as easy as possible for the user. It abstracts from the technical details of LDAP and allows persons without technical background to manage LDAP entries. If needed, power users may still directly edit LDAP entries via the integrated LDAP browser.
    Downloads: 1 This Week
    Last Update:
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  • 10
    Deep Learning 500 Questions

    Deep Learning 500 Questions

    500 Questions on Deep Learning using a question-and-answer format

    DeepLearning-500-questions is a comprehensive handbook that compiles 500 important questions on deep learning, curated to serve as a valuable reference for AI engineer interviews and self-study. Edited by Tan Jiyong with contributions from Guo Zizhao, Li Jian, and Dian Songyi, the book systematically covers both theoretical foundations and practical applications of deep learning. The first sections focus on essential mathematics, machine learning basics, and deep learning foundations, establishing the groundwork for more advanced topics. Later chapters explore classic neural network structures such as CNNs, RNNs, and GANs, as well as key applications in computer vision like object detection and image segmentation. The resource also delves into optimization methods, including transfer learning, network architecture design, hyperparameter tuning, model compression, and acceleration techniques.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Flickity

    Flickity

    Touch, responsive, flickable carousels

    All sizing and styling of the cells are handled by your own CSS. The height of the carousel is set to the maximum height of the cells. Cells can be different sizes. You can use any unit you like: percent, pixels, etc. You can use media queries to show different number of cells for different breakpoints. If you want to use Flickity to develop commercial sites, themes, projects, and applications, the Commercial license is the appropriate license. With this option, your source code is kept proprietary. Once purchased, you’ll receive a commercial license PDF and be all set to use Flickity in your commercial applications. If you are creating an open source application under a license compatible with the GNU GPL license v3, you may use Flickity under the terms of the GPLv3. You can use Flickity as a jQuery plugin. You can initialize Flickity in HTML, without writing any JavaScript. Add data-flickity attribute to the carousel element.
    Downloads: 0 This Week
    Last Update:
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  • 12
    HTML5 Deck of Cards

    HTML5 Deck of Cards

    Deck of cards (old version)

    The new multiplayer Deck of Cards is released, we will have its cards library open-sourced soon here! Pure vanilla JS (+ CSS3), no dependencies, by Juha Lindstedt & contributors. Frontside card graphics are slightly modified from Chris Aguilar's awesome Vector Playing Card Graphics Set.
    Downloads: 0 This Week
    Last Update:
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  • 13
    Intro.js

    Intro.js

    Lightweight library for creating step-by-step customer onboarding

    Intro.js is a lightweight library for creating step-by-step customer onboarding. You can install Intro.js in a few simple steps. Intro.js consists of two main files, the JavaScript part and the CSS part which renders the elements nicely. The simplicity of Intro.js API will help you to develop an advanced onboarding for your products. Intro.js is lightweight, 10kB and has no external dependencies! Intro.js provides various ways to configure your product onboarding and customize every single step of your tour. Intro.js is Free and open-source, published under AGPL license. We also provide commercial license, supporting your team to successfully integrate Intro.js! Intro.js is AGPL-licensed and open-source. However, if you want to use Intro.js in your commercial app, website or plugin, you would need to obtain a commercial license.
    Downloads: 0 This Week
    Last Update:
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  • 14
    Libki Server

    Libki Server

    Libki Server for managing computer access for public users

    Libki is an open-source, cross-platform system that allows organizations to manage computer access for public users. It's designed for use in places that require a controlled computing environment, such as libraries, schools, and public access systems. Libki consists of two parts: the Libki server and the Libki client. The server is web-based and allows for customization of the user experience.
    Downloads: 0 This Week
    Last Update:
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  • 15
    Naam Tamilar HTML 5 Shoutcast Player

    Naam Tamilar HTML 5 Shoutcast Player

    Dedicated to Naam Tamilar Political Party

    Experienced Many service blocks by other company owned players and decided to have our own coded html5 audio player with the saying "தற்சார்பு " - "tharsaarpu" fulfill your service delivery with what you have ? Dedicated to Naam Tamil Political Party
    Downloads: 0 This Week
    Last Update:
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  • 16

    Quiz FEU

    Quiz communiste et anarchiste du Front étudiant uni (Québec)

    Downloads: 0 This Week
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  • 17
    Zebra Dialog

    Zebra Dialog

    A small, compact, and highly configurable jQuery plugin

    A small, compact, and highly configurable jQuery plugin for creating modal dialog boxes. Zebra Dialog is a small, compact (one JavaScript file, no dependencies other than jQuery 1.7.0+) and highly configurable jQuery plugin for creating responsive modal dialog boxes, meant to replace native JavaScript alert, confirmation, and prompt dialogs. Can also be used as a notification widget (when configured to show no buttons and to close automatically) for updates or errors, without distracting users from their browser experience by displaying obtrusive alerts. Works in pretty much any browser, Firefox, Chrome, Safari, Edge, Opera, and Internet Explorer 6+
    Downloads: 0 This Week
    Last Update:
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  • 18
    jQuery Form

    jQuery Form

    jQuery form plugin

    The jQuery Form Plugin allows you to easily and unobtrusively upgrade HTML forms to use AJAX. The jQuery Form Plugin allows you to easily and unobtrusively upgrade HTML forms to use AJAX. The main methods, ajaxForm and ajaxSubmit, gather information from the form element to determine how to manage the submit process. Both of these methods support numerous options which allows you to have full control over how the data is submitted. Submitting a form with AJAX doesn’t get any easier than this! When this form has been submitted the name and comment fields will be posted to comment.php. If the server returns a success status then the user will see a “Thank you” message. Add a form to your page. Just a normal form, no special markup required. Include jQuery and the Form Plugin external script files and a short script to initialize the form when the DOM is ready.
    Downloads: 0 This Week
    Last Update:
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  • 19
    snap-crackle-shot-ui

    snap-crackle-shot-ui

    Our desktop app helps programmers and developers easily share code

    Our desktop app is the perfect tool for programmers and developers who want to share their code with colleagues, clients, or online communities. With just a few clicks, you can capture a screenshot of your code and share it directly from your desktop. Whether you're working on a solo project or collaborating with a team, our app makes it easy to share your code and get feedback from others. Try it out today and see how our app can help you share your code like a pro!
    Downloads: 0 This Week
    Last Update:
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