AutoError is a mountable engine for Rails 4.0+ which provides an 'exceptions_app' which helps you catch exceptions (showing the appropriate page to users) and an interface you can mount in your admin panel to display those errors.

Auto-Glossary provides hover tooltips and click-through definitions for technical terms by fetching content from Wikipedia glossaries. Perfect for educational, scientific, and technical documentation sites.

Autoguid lets you trivially add human readable uuids to all your models, a whitelisted set of models, or a blacklisted set. Indices are automatically created based on a configuration option. There's also a rake task that will backfill these uuids into resources that have already been created. To get started, include the gem file, run `bundle install`, then run `rake autoguid:install`. From there, edit the config/initializers/autoguid.rb file to specifcy your configuration. Next, migrate your tables with `rake autoguid:migrate:up` and `rake autoguid:migrate:backfill` as required. `rake autoguid:migrate:drop_all` will drop all autoguid generated columns and the data in them. You can always change the config/initializers/autoguid.rb file and rerun `rake autoguid:migrate:up` to add autoguid to new models.

A framework for building automation.

Allows you to easily set page titles per view in your Rails 4 app, but also follows Ruby on Rails naming conventions to set sensible default title if none is specified.

Automatically create a has_one or belongs_to association the first time it is accessed. Also supports optional default attributes or block usage to customize the record creation.

Store your migrations direct in models

Smart migrations based off db/schema.rb

Auto-generate mock_data of JSON API response from your request-specs.

auto define mock_xxx methods

AutoPIIlot simplifies GDPR and privacy compliance in Rails apps by automatically handling sensitive data annotations, retention policies, audit logging, and privacy endpoints directly at the ORM and logging layers. It provides instant compliance with minimal effort, ensuring data privacy is effortless and maintainable.

With Autopilot for Rails you can generate a starting point for your next SaaS project. Add accounts with multiple users, Stripe billing, permissions, onboarding flows, and more.

Autopopulate Rails model attributes via remote APIs

AutoPresenter uses convention over configuration to remove the bolierplate code to use presenters in your rails app

Automatically create mailer previews for your mailers.

A Rails engine that requires all ruby files in lib/autorequire when a Rails app boots.

This gem generates rspec tests for your models using shoulda-matchers.

I always wonder if it was possible to reuse some scopes defined in a deep associations, we all know that is possible using merges but it still not a clean solution, I still need to define new scopes and make joins so Rails can know which model I want, so I started to develop this gem, the idea is easy to follow, put all scopes you want inside a YAML file.

Description of Autoseed.

Automatic require and permit of Strong Parameters for your Rails forms.