Removes, replaces, transforms, or detects non-alphanumeric Unicode characters in a string

Generates unicode country flags from country code

A Ruby port of the unicode character data

Convert non-English accented characters to their HTML-friendly format.

Graceful handling of requests which are reaching the timeout limit to avoid SIGKILL

Unicorn Standby is on standby until it accepts the request.

An unofficial unionpay gem

apimatic_calculator

A comprehensive Ruby gem that handles document processing, text extraction, and AI-powered analysis for PDF, Word, Excel, PowerPoint, images, archives, and more with a unified API. Includes agentic AI features for document analysis, summarization, and intelligent extraction.

gem install universe-testing

Models the course system of a university or another institution of higher education

A natural sort implementation with an emphasis on speed.

A rules engine for the popular card game.

Splits your current schema.rb into per-table migrations. Think of it as >rebase< for your migrations.

Tag and save your bookmarks locally. No online service required. Exporting and sharing available but not encouraged (unsocial).

a simple cli to parse and transform csv data

Follows a chain of redirects and reports back on all the steps. Heavily inspired by John Nunemaker's blog post. http://railstips.org/blog/archives/2009/03/04/following-redirects-with-nethttp/

a simple, generic templating system with the goal of helping you rapidly bootstrap new projects

Class table inheritance for ActiveRecord based on updatable views in the database that join parent and children tables

A Ruby Gem for you to write update queries.