Utility to install, configure, and extend Git hooks

OAuth 2.0 Server & Client Library. Both Bearer token type are supported.

Shrine is a toolkit for file attachments in Ruby applications. It supports uploading, downloading, processing and deleting IO objects, backed by various storage engines. It uses efficient streaming for low memory usage. Shrine comes with a high-level interface for attaching uploaded files to database records, saving their location and metadata to a database column, and tying them to record's lifecycle. It natively supports background jobs and direct uploads for fully asynchronous user experience.

RubyCritic is a tool that wraps around various static analysis gems to provide a quality report of your Ruby code.

RubyCritic is a tool that wraps around various static analysis gems to provide a quality report of your Ruby code.

Ruby/Graphviz provides an interface to layout and generate images of directed graphs in a variety of formats (PostScript, PNG, etc.) using GraphViz.

OpenID Connect Server & Client Library

libvirt provider for Vagrant.

Pronto runs analysis quickly by checking only the relevant changes. Created to be used on pull requests, but suited for other scenarios as well. Perfect if you want to find out quickly if branch introduces changes that conform to your styleguide, are DRY, don't introduce security holes and more.

Gives letter_opener an interface for browsing sent emails

Auditing tool for CloudFormation templates

Produces Cobertura XML formatted output from SimpleCov

Client library for easily using the Cloudinary service

Resources and tools for developers to integrate Braintree's global payments platform.

API, command and message handling for WeChat in Rails

CI::Reporter is an add-on to Ruby testing frameworks that allows you to generate XML reports of your test runs. The resulting files can be read by a continuous integration system that understands Ant's JUnit report format.

Set of addons to help with the activeadmin ui

Omnibus is a framework for building self-installing, full-stack software builds.

Ruby library for Windows Remote Management

Re:VIEW is a digital publishing system for books and ebooks. It supports InDesign, EPUB and LaTeX.