Import tabular data from spreadsheets or similar sources into data models

Adds various #where_assoc_* methods to ActiveRecord to make it easy to do correct conditions on the associations of the model being queried.

Base64 support for ActiveStorage

This 'acts_as' extension provides multi-table inheritance for rails models.

JWT authentication solution for Rails APIs

Build clean and maintainable styles for your axlsx spreadsheets. Build your spreadsheeet with data and then apply styles later.

Auto-create models, views, controllers, and routes with this slick Rails extension

Create, manage, and send scheduled email sequences and drip campaigns from your Rails app.

Compose, decouple and manage domain logic and data persistence separately. Works particularly great for composing form objects!

Download, pull out of a ZIP/TAR/GZ/BZ2 archive, parse, correct, and import XLS, ODS, XML, CSV, HTML, etc. into your ActiveRecord models. Uses Upsert internally for speed.

Ruby workflow/orchestration engine

Fast fuzzy string matching for rails

Injects the gentelella theme and javascript files into Rails assets pipeline

Provides support for using versioning gems such as PaperTrail with Globalize.

Validate Rails forms on the client side, simply

A phishing kit collector for scavengers

Mountain View helps you create reusable visual components on your Rails Application.

Process your attachments with FFMPEG

Paul Revere provides a model and helper methods to do one-off style announcements.

rails_sortable provides easy drag & drop sorting for rails 4 and 5.