Provides reference time concept to application. Use it instead of ad-hoc `Time.now`

Ruby on Rails helpers for Bootstrap 2.0 - HTML, CSS, and JS toolkit from Twitter

Typed parameters is an alternative to strong parameters, offering an intuitive DSL for defining structured and strongly-typed controller parameter schemas.

Webpack Assets for Rails.

abyme is the modern way to handle dynamic nested forms in Rails 6+.

Allows to define special attributes for ActiveAdmin panel to make it AJAX loadable and auto-updatable

ActiveAdmin chat plugin

Provides ability to use form object in your ActiveAdmin application

An Active Admin plugin to use Selectize.js (jQuery required)

Drag and drop reordering interface for ActiveAdmin tables

Provides easy DSL integration between ActiveAdmin & state_machine

Store your currency.

Batch up your ActiveRecord "touch" operations for better performance. ActiveRecord::Base.delay_touching do ... end. When "end" is reached, all accumulated "touch" calls will be consolidated into as few database round trips as possible.

From http://edgeguides.rubyonrails.org/active_record_migrations.html#types-of-schema-dumps: There is however a trade-off: db/schema.rb cannot express database specific items such as triggers, stored procedures or check constraints. While in a migration you can execute cust...

Automatic database view creation for ActiveRecord

This is a ruby gem that provides drop in replacement for acts_as_tree but makes use of SQL recursive statement. Be sure to have a DBMS that supports recursive queries when using this gem (e.g. PostgreSQL or SQLite).

Add relational feature to Rails (e.g. follow, block and like).

An address picker for Rails with autocompletion and map picking (adapted from https://github.com/sgruhier/jquery-addresspicker)

Loads page content into AJAX sections with AJAX links, handling the details for you, load content with javascript into designated page containers. Supports multiple and/or nested AJAX sections. Designed to be easy to use, customizable, supports browser history robustly, supports AJAX forms and ha...

Almanac is the most elegant mountable blog engine that can be easily hooked up in the existing Rails application.