ActiveFedora provides for creating and managing objects in the Fedora Repository Architecture.

Bit array for ActiveRecord

Client library for interacting with the CloudFoundry User Account and Authorization (UAA) server. The UAA is an OAuth2 Authorization Server so it can be used by webapps and command line apps to obtain access tokens to act on behalf of users. The tokens can then be used to access protected resou...

Ruby workflow/orchestration engine

The Metasploit::Credential namespace and its ActiveRecord::Base subclasses

Treasure Data API library for Ruby

Common code, such as validators and mixins, that are shared between ActiveModels in metasploit-framework and ActiveRecords in metasploit_data_models.

An interface for creating feature-driven operations.

Implementation of the circuit breaker pattern in Ruby

Create your own gems mirror.

Automatically includes Modules from app/concerns/<module_with_concerns>/<concern>.rb into <module_with_concerns> to ease monkey-patching associations and validations on ActiveRecord::Base descendents from other gems when layering schemas.

A lightweight cron scheduler for the Que async job worker

Tipi - the All-in-one Web Server for Ruby Apps

An easy to use, high-performance, flexible and extensible metadata transformation system, focused on library-archives-museums input, and indexing to Solr as output.

Fast Rails serializer with built-in caching

Treasure Data logging library

Rails Completed Line on Steroids

TrustyCms is a simple and powerful publishing system designed for small teams. It is built with Rails and is similar to Textpattern or MovableType, but is a general purpose content management system--not merely a blogging engine.

Stream out ZIP files from Ruby. Successor to zip_tricks.

Gem to distribute the GOV.UK Tech Docs Template. See https://github.com/alphagov/tech-docs-gem for the project.