A simple age calculator that just works

Ambry is not an ORM, man! It's a database and ORM replacement for (mostly) static models and small datasets. It provides ActiveModel compatibility, and flexible searching and storage.

Easing the creation of DTOs from your ActiveRecord models.

Instant CSV support for Rails

Add attributes to Ruby objects

IBAN + SWIFT/BIC: Information, Validation and Formatting.

A command-line tool for EC2 Container Service deployment.

BSB number validator with built-in database.

make CanCan work with strong_parameters

A datamapper plugin for active_model compliance and thus rails 3 compatibility.

DocumentMapper is an object mapper for plain text documents. The documents look like the ones used in jekyll (http://github.com/mojombo/jekyll). They consist of a preambel written in YAML (also called YAML front matter), and some content in the format you prefer, e.g. Textile. This enables you ...

Small library to check if EIP doc has valid front matter

Ruby client library to work with Fidor APIs

Implementation of the HasOffers API for affiliate advertising.

HetznerCloud native Ruby client

A multi-layer REST API wrapper for neo4j.

Ruby Wrapper for Klarna Checkout Rest API

LHS ia a Rails-Gem, providing an ActiveRecord like interface to access HTTP-JSON-Services from Rails Applications. Special features provided by this gem are: Multiple endpoint configuration per resource, active-record-like query-chains, scopes, error handling, relations, request cycle cache, batc...

Validates email addresses, URLs, IMEI, MAC addresses, latitude, longitude, hex colors and (in-)equality of attributes.

MongoModel is a MongoDB ORM for Ruby/Rails similar to ActiveRecord and DataMapper.