The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

JavaScript 3D Library.

Cybernetically enhanced web apps

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

The HTML Presentation Framework

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs,…

Semantic is a UI component framework based around useful principles from natural language.

PDF Reader in JavaScript

Fast, easy and reliable testing for anything that runs in a browser.

Independent technology for modern publishing, memberships, subscriptions and newsletters.

Call all Node.js modules directly from DOM/WebWorker and enable a new way of writing applications with all Web technologies.

Video.js - open source HTML5 video player

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

</> htmx - high power tools for HTML

⚡️ Streaming torrent client for the web

Low-code platform for building business applications. Connect to databases, cloud storages, GraphQL, API endpoints, Airtable, Google sheets, OpenAI, etc and build apps using drag and drop applicati…

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Visualizer for neural network, deep learning and machine learning models

In-browser code editor (version 5, legacy)

Ace (Ajax.org Cloud9 Editor)

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

OpenZeppelin Contracts is a library for secure smart contract development.

JavaScript image gallery for mobile and desktop, modular, framework independent

In-browser Markdown editor

Parse Server for Node.js / Express

⛓️ Langflow is a visual framework for building multi-agent and RAG applications. It's open-source, Python-powered, fully customizable, model and vector store agnostic.

ESM-powered frontend build tool. Instant, lightweight, unbundled development. ✌️

MagicMirror² is an open source modular smart mirror platform. With a growing list of installable modules, the MagicMirror² allows you to convert your hallway or bathroom mirror into your personal a…

ZeroNet - Decentralized websites using Bitcoin crypto and BitTorrent network

web development, streamlined