An ActiveRecord-like interface for reading from & queryeing flat yaml files

Use YAML for persisted data with ActiveModel interface

Yandex.Direct integration

yapv: Yet Another PESEL validator

Object-relational mapper for Yahoo Query Language - A Object Relation Mapper for YQL in ruby, very similar to ActiveRecord 3.0.0 with chainability and lazy evaluation of queries

Yeti: Context, Editor and Search patterns

Validate commonly used attributes easily with Yukonisuru.

The Content Security Policy (CSP) in Rails can get big fast. Slice it up with this gem.

ActiveModel-based set-theoretic ORM for Redis/InfluxDB

CPF and CNPJ validations for ActiveModel and Rails

DOTS is an advanced ZSH framework.