Provides a prompt object for requesting user input

Usernames for ActiveRecord models.

Add preferences to any Rails model easily by adding a text column and adding a couple macros

Mountable Authentication system for Rails Applications and API.

Simple wrapper for the Userstack API https://userstack.com

A flag image (PNG, SVG) generator for United States Power Squadrons.

An extension to the flag image generator for United States Power Squadrons to generate burgees.

An extension to the flag image generator for United States Power Squadrons to generate insignia.

Deprecated from 2019-05-03. Integrate the U.S. Web Design System into a Ruby on Rails application.

Utanone is a helper that counts the number of sounds in Japanese sentences.

Unicode normalization library using utf8proc

Extends a few ruby classes with helpful methods

A simple model translation gem using postgresql JSONB columns

UT Rubocop

UT Rubocop Rails

Providing a flexible alias for column names in ActiveRecord.

Offline price oracle for Bitcoin. Offers programmable data providers (Bitcoin node, mempool, etc). Can be used from commandline, or integrated into existing ruby stacks.

UU

AR model to store uuids assigned to various resources. It is expected a resource can be identified by many UUIDs.

VADER (Valence Aware Dictionary and sEntiment Reasoner) is a lexicon and rule-based sentiment analysis tool that is specifically attuned to sentiments expressed in social media.