Penpot: The open-source design tool for design and code collaboration

Rich, real-time user experiences with server-rendered HTML

Simplistic UI State Management for Rails Apps using Hotwire and Caching

Peace of mind from prototype to production

The CSS Language and Framework

Material Design Web Components

Mayu is a live updating server-side component-based VDOM rendering framework written in Ruby

A simple framework for webapps

Deploy web apps anywhere.

An opinionated language server for Ruby

watching-you is a javascript library for building animations that watch anything on DOM 👀.

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

An extensible text-to-diagrams library that works in both browser and node.js

Text-based user interface CSS library

Deliver assets for Rails

An awesome asynchronous event-driven reactor for Ruby.

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

JavaScript plugin for finding links in plain-text and converting them to HTML <a> tags.

A Flat Data GitHub Action demo repo

The wise choice for Ruby memoization

A command line tool that draw plots on the terminal.

Real World Rails applications and their open source codebases for developers to learn from

🎬 Scena is a component that represents the timeline of Scene.js. You can control time, properties, and items.

😱 An easy, Ruby way to use the Pwned Passwords API.

A simple, extensible Rails forum

🌈🕹 Windows 95 style UI component library for React

JavaScript 3D Library.

Reactive frontend UI components for Rails in pure Ruby

Draw a leader line in your web page.

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.