Sandbox for developing and testing UI components in isolation

DevTools for Redux with hot reloading, action replay, and customizable UI

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

A manifest of JS modules and their more modern/active replacements

A feature-rich command-line audio/video downloader

Eldora UI is a collection of re-usable components that you can copy and paste into your web apps. It primarily features components, blocks, and templates.

Standard Library

Contains all packages of scalprum project.

Automate running Lighthouse for every commit, viewing the changes, and preventing regressions

Architecture decision record (ADR) examples for software planning, IT leadership, and template documentation

A JavaScript implementation of various web standards, for use with Node.js

🔒 Consolidating and extending hosts files from several well-curated sources. Optionally pick extensions for porn, social media, and other categories.

Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation.

Automatic polyfill service.

Home of patternfly.org

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

A fully featured React components library

RFCs for changes to React

🧠 Cognitive Load is what matters

jQuery JavaScript Library

Beautifully designed components that you can copy and paste into your apps. Accessible. Customizable. Open Source.

A fancy self-hosted monitoring tool

The Python micro framework for building web applications.

node.js core url module as a module

Package your Node.js project into an executable

Boilerplate configurations for various web servers.

Make images smaller using best-in-class codecs, right in the browser.