An animated CSS3 loading spinner with VML fallback for IE.

Health monitoring Rails plug-in, which checks various services (db, cache, sidekiq, redis, etc.).

A Rails gem to supply a front-end and reporting capability to the Surveyor gem.

Replace the Rails system confirm box with SweetAlert2

A tight DSL to build tables of ActiveRecord or Mongoid models with sorting, pagination, finding/filtering, selecting and batch actions. Tries to do for tables what formtastic and simple_form did for forms.

ActiveStorage integration plugin for the Trestle admin framework.

TrustyCms is a simple and powerful publishing system designed for small teams. It is built with Rails and is similar to Textpattern or MovableType, but is a general purpose content management system--not merely a blogging engine.

For Libraries, a just-in-time last-mile service aggregator, taking OpenURL input

Allow staff users to pretend to be your customers; to impersonate their account.

Provides with the ability to validate url (Rails 4). Allow using http, https and schema-less urls, checks domain zones, IP-based hostnames, name space specifications and hostname characters.

Datacenter Hypervisor

Wanko is a Rails Engine framework that can be used for rapid prototyping, feature toggle, or A/B testing

A Rails grid plugin to create grids with sorting, pagination, and filters generated automatically based on column types. The contents of the cell are up for the developer, just like one does when rendering a collection via a simple table. WiceGrid automates implementation of filters, ordering, paginations, CSV export, and so on. Ruby blocks provide an elegant means for this.

Easy and modular way to secure applications and handle permissions.

Add rich text to your Ruby on Rails application thanks to Markdown.

This gem extends ActiveAdmin so that batch restore and batch archive actions will be available in resource index page. Also 'All' and 'Archived' scope will be available for resource index page. 'All' scope will show non archived resources and 'Archived' scope will show deleted or archived resources.

ActiveFrontend is a refreshingly modern responsive web framework for beautiful and faster project development.

Simple gem that allows you to run multiple ActiveRecord::Relation using hash. Perfect for APIs.

Provides a form helper to make it easy to make drag and drop file upload fields that work with Rails' Active Storage.

Simple plugin to add CSV export feature to Administrate