A different take on using ActionMailer, Markdown and I18n.

Enable PostgreSQL's CHECK constraints on ActiveRecord migrations

Override migration methods to support UUID columns without having to be explicit about it.

Simple encryption-at-rest plugin for ActiveRecord.

Generate Heroku-like memorable random names like adorable-ox-1234.

Easily define <meta> and <link> tags. I18n support for descriptions, keywords and titles.

A simple observer implementation for POROs (Plain Old Ruby Object) and ActiveRecord objects.

A simple authentication system for Rails apps

Access environment variables. Also includes presence validation, type coercion and default values.

A simple observer implementation for POROs (Plain Old Ruby Object) and ActiveRecord objects.

Detect application environments.

Add support for creating `ENUM` types in PostgreSQL with ActiveRecord

A bopper to check if your sites are online.

A simple chatbot framework

Check non-reloadable files changes on Rails apps

Generate a project skeleton for creating a Ruby/NPM package.

Find email provider service based on the email address.

Suggest fixes to a misspelled email address, like john@gmail.cmo.

Export Rails routes to TypeScript definitions

Create epub files using Ruby.