Step-by-step debugging and stack navigation in Pry

Minimal authorization through OO design and pure Ruby classes

Magical Authentication

Acceptance test framework for web applications

Better HTML for Rails

Lint your ERB or HTML files

Shopify’s Ruby Style Guide

The speed of a single-page web application without having to write any JavaScript

Ruby API makes it easy and fast to search or browse the Ruby language API docs

A library for bulk insertion of data into your database using ActiveRecord.

Ruby implementation of GraphQL

Ruby on Rails

A Ruby language server.

A normaliser/beautifier for HTML that also understands embedded Ruby. Ideal for tidying up Rails templates.

A runtime developer console and IRB alternative with powerful introspection capabilities.

Better error page for Rack apps

Use ESM with importmap to manage modern JavaScript in Rails without transpiling or bundling.

RailsAdmin is a Rails engine that provides an easy-to-use interface for managing your data

A Rails engine that helps you put together a super-flexible admin dashboard.

The administration framework for Ruby on Rails applications.

Flexible authentication solution for Rails with Warden.

AppMap client library for Ruby

Ruby on Jets

A fast, powerful type checker designed for Ruby

The Open Source Ruby on Rails SaaS Template

A modern, responsive admin framework for Ruby on Rails

CSV Import for humans on Ruby / Ruby on Rails

Basics on importing and exporting CSV Data using Ruby and without gems.

Integrate SassC-Ruby with Rails!

Bundle and process CSS in Rails with Tailwind, PostCSS, and Sass via Node.js.