Open Source JavaScript Multimedia Software - Page 22

The Javascript Sound Kit is a wrapper around the ActionScript Sound Object, it makes it possible to use the Sound Object in Javascript the same way you do it in ActionScript.

JointJS is the open source HTML 5 JavaScript diagramming library. JointJS is a comprehensive framework for building fully interactive diagramming tools and application builders. JointJS makes it easy to create visual languages & tools of various kinds. The event-driven nature together with MVC architecture of JointJS makes it easy to plug-in any backend application. Whether you're creating a state machine builder, modeling tool, voice application designer, system monitoring tool, electronic circuits simulator, information system browser and editor, implementing a visual programming language or building a graph visualization with interaction, JointJS is the toolkit that makes your life easier.

JomFlowplayer is a Joomla extension that integrate FlowPlayer's (www.flowplayer.org) through a simple, basic user friendly administrator interface. This work is based on Daniel Gutierrez Oroncuy work.

JsWii aims to be a set of modules loosely based on the design of libSDL (among others) for usage in Javascript games. Its target platform is Opera on the Wii.

The JukeDaddy is a p2p distributed MP3 jukebox for offices and shared-spaces. It allows people to pool their tunes together and listen to music on other people's computers. The interface is web-based.

This is a 3D puzzle game with fantastic design. The prototype idea is from Family Computer game 'Tank', so Tanx means Tank's extended version.

Play line by line with audio on page, demo: http://q3world.sourceforge.net

Run Keras models in the browser, with GPU support provided by WebGL 2. Models can be run in Node.js as well, but only in CPU mode. Because Keras abstracts away a number of frameworks as backends, the models can be trained in any backend, including TensorFlow, CNTK, etc. Check out the demos/ directory for real examples running Keras.js in VueJS. Library version compatibility, Keras 2.1.2.

A simple version of a platform named KiPhoto developed with PHP and jQuery. The Platform not require database and is simple to personalize. Read a folder and create an album with thumbnails.

Kimono is an application that aim to give user peer-to-peer services by a transparent web based interface, and that let developer writing new peer to peer services as an extension of the application.Kimon0 use Mozilla Framework and a SIP DHT library.

Kompoo is a web application allowing a music band to compose collaboratively a song. You can upload some samples, and drag & drop this on a line which correspond to a musician.

This repository accompanies a step-by-step tutorial for building a Web3 decentralized application that connects a React front end to Ethereum smart contracts written in Solidity. It walks you through setting up MetaMask, configuring a local or test blockchain, and wiring contract methods to a clean, modern UI. The project emphasizes end-to-end learning: from authoring and compiling a smart contract, to deploying it, and then interacting with it via web3 libraries in React. It demonstrates core patterns like sending transactions, reading on-chain state, and providing user feedback for pending and confirmed operations. The codebase is structured to be approachable for newcomers while still exposing real-world concerns such as network switching and account permissions. Collaboration and Q&A are encouraged through the repo’s community channels, making it a practical launchpad for first-time Web3 builders.

Lightweight Image Browser / Gallery for PHP. Requires no database or complex setup. Simply upload & go. Supports albums, captions, effortless image setup, and themes. Uses object oriented PHP design with css stylization and Ajax performance.

A PHP and JavaScript/Ajax written youtube video downloader script with on-demand server conversion. Supported filetypes are mp3, flv and many more coming soon.

A "Vuejs & Laravel" Media Manager With Tons of Features.

Last Genre is a Mac OS X Dashboard widget that shows last.fm artist tags and allows the user to choose one of them to set as the genre of iTunes tracks.

LastFMCE is a Hosted HTML application for Windows Media Center 2005 that allow to interact with Last.fm radio and listen to it inside Media Center. It allows to tune into any station: by tag, by artist or custom.

Lazy Load delays loading of images in long web pages. Images outside of viewport will not be loaded before user scrolls to them. This is opposite of image preloading. This is a modern vanilla JavaScript version of the original Lazy Load plugin. It uses Intersection Observer API to observe when the image enters the browsers viewport. Original code was inspired by YUI ImageLoader utility by Matt Mlinac. New version loans heavily from a blog post by Dean Hume. By default Lazy Load assumes the URL of the original high resolution image can be found in data-src attribute. You can also include an optional low resolution placeholder in the src attribute. If you prefer you can explicitly pass the image elements to the factory. Use this for example if you use different class name. Low resolution placeholder ie. the “blur up” technique. Lazyloaded Responsive images are supported via data-srcset. If browser does not support srcset and there is no polyfill the image from data-src will be shown.

Librum is an application designed to make reading enjoyable and straightforward for everyone. It's not just an e-book reader. With Librum, you can manage your own online library and access it from any device anytime, anywhere. It has features like note-taking, bookmarking, and highlighting, while offering customization to make it as personal as you want! Librum also provides free access to over 70,000 books and personal reading statistics while being free and completely open source.

This project is designed to control your home over the web or a local network. It consists of a backend in Python using Sqlite3 databases. The front end web is written mainly in JavaScript and PHP. Right now Denon receivers, a projector and CM11 X10.

Listen 1 Mobile is a mobile music player designed to bring several Chinese music platforms into one app. It supports music search and playback across services such as NetEase Cloud Music, QQ Music, and Xiami Music. The project is built with React Native, which allows it to target both iOS and Android from a shared codebase. Its main value is convenience, since users can browse music from multiple sources without switching between separate apps. It also includes playlist management features for organizing favorite tracks. The project is open source and released under the MIT license, making it accessible for developers who want to study, modify, or extend it.

Lite YouTube Embed is a lightweight custom element that replaces the standard YouTube iframe with a much faster placeholder until a user interacts with it. It is built for websites that need embedded YouTube videos without the heavy performance cost of loading the full player immediately. The component visually behaves like a normal YouTube embed, but it delays loading expensive iframe resources until playback is requested. Developers can install it from npm or use the source files directly in a project. It supports progressive enhancement, custom poster images, visible titles, YouTube player parameters, and access to the YouTube Iframe Player API. It is especially useful for performance-focused websites, landing pages, blogs, documentation sites, and media-heavy pages where faster loading improves the user experience.

Collaborative Live Coding Space with support of user-defined languages and WebVR ready 3D graphics based on Virtual World Framework (Croquet), A-Frame, Ohm language, OSC.js, Cell.js, GunDB and more. LiveCoding.space architecture moves Virtual World Framework architecture towards pure-decentralized application. By default a tiny Reflector server is used for creating a Virtual World instances. But you could try out to connect using the new experimental totaly decentralized solution provided by Krestianstvo Luminary. That will allow to create Virtual World Instances just within Web Browser by a client,using any avaliable decentralized storage GunDB on internet. No any Reflector server needed. In the near future it will be extended with support of securing world instances lists, clients lists, message streams with P2P identities.

LiveScreen makes it possible to publish GUI screenshots that users can interact with. Unlike other remote desktop solutions, no special client is required. Web browsers can act as clients without employing helper apps, plugins or Java.

This bookshop makes it possible to generate a page JSP formatted to start from a descriptor XML. It is compatible with Struts, DisplayTag, Struts-Menu and all the other projects.