Hyperscript

A scripting language that allows developers to respond to events and perform simple DOM manipulation in code embedded directly in HTML elements.

Shepherd

An open-source digital adoption platform that lets developers build custom onboarding tours, trainings, and announcements inside web applications.

Toast UI

An open-source JavaScript UI library that consists of a markdown editor, image editor, powerful chart, grid, calendar and other components.

p5.js

An open-source JavaScript library for creating interactive 2D and 3D graphics and visualizations.

Gijgo

An open-source set of JavaScript controls that includes grid, tree, dialog, dropdown, slider and date/time pickers.

Bootstrap Progressbar

A jQuery plugin that allows you to animate the Bootstrap 2 and 3 progressbar with JavaScript.

Fingerprint

A commercial browser fingerprinting solution that queries browser attributes and computes a hashed visitor identifier from them.

A small full-text search JavaScript library for use in the browser.

Unpoly

A JavaScript framework that uses custom HTML attributes to build single-page application interfaces using server-rendered HTML.

Vanta.js

A script that allows you to add animated 3D backgrounds to any webpage with just a few lines of code.

SignalR

A library for ASP.NET that enables real-time two-way communication between servers and clients.

MobX

A signal based library that makes state management simple and scalable by transparently applying functional reactive programming.

Driver.js

A lightweight JavaScript library for creating product tours, element highlights, and contextual help.

ReactPlayer

A React media player component that enables playback of videos and audio from file URLs and multiple online platforms.

HugeRTE

An open-source JavaScript WYSIWYG rich text editor forked from the last MIT-licensed release of TinyMCE before its license changed to a dual GPL or commercial model.

Riot

A lightweight, component-based user interface library that uses custom tags to create reactive user interfaces, functioning as a minimalist alternative to larger frameworks like React or Vue.

MediumEditor

An open-source WYSIWYG text editor inspired by the inline toolbar used on the Medium.com publishing platform.

LocalForage

An offline storage library that provides a unified API for IndexedDB, WebSQL, and localStorage.

Two.js

A two-dimensional drawing library with the the same API for SVG, canvas, and WebGL.

Rive

A real-time interactive design and animation tool that helps teams create, run, and integrate interactive animations on any platform using open-source runtimes.

Vime

A customizable, extensible, accessible and framework-agnostic media player, the predecessor of Vidstack.

Phaser

A fast 2D game framework with support for Canvas and WebGL rendering for building HTML5 games for desktop and mobile web browsers.

PouchDB

An open-source JavaScript database inspired by Apache CouchDB that is designed to run well within the browser.

Handsontable

A commercial data grid with spreadsheet UI and data binding, data validation, filtering, sorting, and CRUD operations.

AmplitudeJS

A HTML5 audio library allows you to control the design of your media controls in your webpage.