uffizzi-cli

validates provides a set of commonly required validators (such as Email, Url, etc.) for Rails applications

Turn Ruby code into flow charts

Rails builder for creating tables and calendars inspired by ActionView's FormBuilder.

Betterment's library for developing and testing service-oriented apps in isolation with WebMock and Sinatra-based fakes.

The worldwide gem internationalizes and localizes Ruby code, enhancing user experience globally. It also aids in inputting, validating, and formatting mailing addresses.

YARD-Activerecord is a YARD extension that handles and interprets methods used when developing applications with ActiveRecord. The extension handles attributes, associations, delegates and scopes. A must for any Rails app using YARD as documentation plugin.

Concise DSL for generating OpenAPI Specification 3 (OAS3) JSON documentation for Rails application.

Making object from any hash or hash array

An implementation of the Command Pattern for Ruby with ActiveModel::Validations inspired by the interactor gem. Rich support for attributes, callbacks, and validations, and thread safe performance methods.

Simulate multi-table inheritance for activerecord models using a polymorphic association

Awesome patches backported for ActiveRecord MySQL adapters

Active Remote provides Active Record-like object-relational mapping over RPC. It was written for use with Google Protocol Buffers, but could be extended to use any RPC data format.

Add relational OLAP-like functionality for ActiveRecord

Represent ActiveRecord Markdown, Textile, RDoc columns as Markdown, Textile, RDoc objects using various external libraries to convert to HTML.

Ansible Tower REST API wrapper gem

Aptible CLI

Arel is a Relational Algebra for Ruby. It 1) simplifies the generation complex of SQL queries and it 2) adapts to various RDBMS systems. It is intended to be a framework framework; that is, you can build your own ORM with it, focusing on innovative object and collection modeling as opposed to dat...

Standalone rack app to manage files onbehalf of your app

Automatically increments an ActiveRecord column