Write Phlex components directly in .html.phlex view files

Validate and use Icelandic postal codes.

Build maintainable, localized, and testable AI prompts using ERB or Liquid templates with Rails conventions

Quby::Compiler compiles a DSL for questionnaires to JSON

Adds a number of helpful view helper methods for rendering Handlebars templates in the view.

Measures the Rails Heft Index (RHI), a weighted performance score based on realistic Rails 8+ workloads across Active Record, caching, views, jobs, and image processing.

A Rails view helper gem that displays text content alongside a copy button, allowing users to easily copy the content to their clipboard.

Rails engine, generators, ActiveJob support, inbox previews and rake tasks for Courrier.

Rails Design Profiles keeps public DESIGN.md references separate from executable design tokens. Install an openly licensed reference, review it with your team or AI tools, and define a versioned YAML token profile. The Rails helper emits the active profile as --rdp-* CSS custom properties, and Ra...

Adds a method to Rails helpers which returns the value of the name attribute on fields that the Rails form helpers would hypothetically generate if you were to call them.

RailsGlyphs is an essential SVG icon library built exclusively for Ruby on Rails projects!

A simple gem for for generating Gravatar images and tags in a Rails environment.

Automatically add a `link` header directing clients to `preconnect` to your `asset_host` to HTML document responses in Rails.

Dead simple nested layouts for Rails

RailsPaginationUltimate provides a powerful and easy-to-use pagination solution with modern UI/UX, responsive designs, and seamless Turbo/Hotwire integration.

ActionView helper methods for injecting Vue.js components into your Rails views

Rails helpers extension to support Vue.js attributes

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RcrewAI Rails is a comprehensive Rails engine that brings AI agent orchestration to your Rails applications. Build intelligent AI crews that collaborate to solve complex tasks with full database persistence, background job integration, and a beautiful web dashboard for monitoring and management...

This module provides table_for(model) and dl_for(model) helpers.