Generate permalink attributes on ActiveModel/ActiveRecord

Easy denormalization for your ActiveRecord models

Personnummer handles validation of Swedish personal identity numbers.

Make authenticated Pesapal API calls without the fuss!

Fast Ruby PG csv export. Uses pg function 'copy to csv'. Effective on millions rows.

Takes care of postgres DB consistency for ActiveRecord polymorphic associations via partitioning and inheritance

Manage PostgreSQL table partitions

PhlexyUI is a Ruby UI component library for DaisyUI using Phlex

Ruby library that parses a phone number and automatically formats it correctly, depending on the country/locale you set.

Photocopier provides FTP/SSH adapters to abstract away file and directory copying.

Pure Ruby implementation of php's methods: serialize() and unserializer()

Pin is the easiest way to accept payments online. See https://pin.net.au/ for details.

Functional nested pipeline dialect for Ruby.

A client library for pixiv

PKCE flow code verifier and code challenge generator

An example app using Vedeu.

Find the right hostname for each service in an environment-dependent manner

This library is based on GRATR and RGL. Graph algorithms currently provided are: * Topological Sort * Strongly Connected Components * Transitive Closure * Rural Chinese Postman * Biconnected

Extract values from Enumerables

Plutonium is a Rapid Application Development toolkit for Rails. Convention-driven and fully customizable, it adds application-level concepts like resources, policies, definitions, and portals that make building complex apps faster. Built for the AI era with Claude Code skills.