Same as acts_as_state_machine but on multiple columns and with more strict validation, allow creation of complex events with parameters, used successfully on critical financial applications for quite a long time

Library that parses date ranges in the openingHours format https://schema.org/openingHours.

OpenHouse simplifies implementing the Visitor design pattern.

Add open-iconic svg icons to your rails application with ease.

Provides a thin wrapper around the excellent rack-openid2 gem.

An easy to use OpenID Connect Client for Ruby

Why does a squirrel swim on its back? To keep its nuts dry

Use Redis to store OpenID associations and nonces with ruby-openid

Storing your OpenIDs in your Sequels.

Retrieves and refreshes OpenID tokens on behalf of a user when dealing with complex authentication schemes, such as client-side certificates

Middleware layer to provide translation between high-level JSON and raw EDIFACT messages

Currently Under Construction

A gem that auto generates all the files, folders and tests you'll need to start your Sinatra application.

京东开放平台 Ruby 版，支持Rails3+

A library that provides parsing and output of person names, as well as Gender & Ethnicity matching.

answer the latitude and longitude from address.

this is a gem which get elevation for japan

answer the address from latitude and longitude.

This is a ruby wrapper for the Dutch OpenKVK api

Openlab is an api wrapper for Openlab api