ActiveCleaner is a set of helpers that helps you in cleaning user-typed content in your ActiveModel depending models (ActiveRecord, Mongoid...)

ActiveDateRange provides a range of dates with a powerful API to manipulate and use date ranges in your software.

Graphql client

Class extensions of commonly used ruby object helpers.

Adds a :uuid column to ActiveRecord MySQL2 Adapter. Store UUIDs as 16 bytes binary column.

PostgreSQL PGCrypto support for ActiveRecord models.

Alt Memery is a gem for memoization. It's a fork of Memery with implementation via `UnboundMethod` instead of `prepend Module`.

Aoandon (青行燈) is a minimalist network intrusion detection system (NIDS).

converter from Aozora Bunko format into xhtml. It's based of t2hs.rb from kumihan.aozora.gr.jp.

A set of rubocop settings used in my own projects.Support for: vanilla ruby, rspec, rails.

Gem for adding auction behavior to models.

A Style Configuration for RuboCop

BPMN is a workflow gem for Ruby applications based on the BPMN standard. It executes business processes and rules defined in a modeler.

Validates brazilian documents like CPF, CNPJ and IE.

A code-first approach to automate the writing of unit tests.

Ruby library for Cased

work-in-progress code of conduct detector based off Licensee

This gem instantiates a Rack middleware for rack-based web applications in order to provide Interactive Application Security Testing and Protection.

Kit to check compatibility with official cucumber ruby implementation

A view layer for your Rails apps that separates structure and logic, using Handlebars templates. Strongly inspired by Curly Template gem by Daniel Schierbeck.