Dentaku is a parser and evaluator for mathematical formulas

ERB Linter tool.

ERB Linter tool.

ChatOps for Ruby.

Ruby gem wrapper for the Plaid API. Read more at the homepage, the wiki, or in the Plaid documentation.

Monitors Ruby apps and reports detailed metrics on performance to Scout.

HexaPDF is a pure Ruby library with an accompanying application for working with PDF files. In short, it allows creating new PDF files, manipulating existing PDF files, merging multiple PDF files into one, extracting meta information, text, images and files from PDF files, securing PDF files by ...

HexaPDF is a pure Ruby library with an accompanying application for working with PDF files. In short, it allows creating new PDF files, manipulating existing PDF files, merging multiple PDF files into one, extracting meta information, text, images and files from PDF files, securing PDF files by ...

An Atlassian OAuth2 strategy for OmniAuth 1.x. This allows you to login to Atlassian with your ruby app.

Identify database issues before they hit production.

A collection of Rack middleware to support JSON Schema.

Manage badges, points and rankings (reputation) in your Rails app.

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

Re:VIEW is a digital publishing system for books and ebooks. It supports InDesign, EPUB and LaTeX. This gem is experimental version with PEG grammar

The complete solution for Ruby command-line executables. Commander bridges the gap between other terminal related libraries you know and love (OptionParser, HighLine), while providing many new features, and an elegant API.

Codebase as structure of locatable classes and methods based on the Ruby AST

sd_notify can be used to notify systemd about various service status changes of Ruby programs

SitePrism gives you a simple, clean and semantic DSL for describing your site. SitePrism implements the Page Object Model pattern on top of Capybara.

Hosted code coverage Ruby reporter.

An enterprise security extension for devise, trying to meet industrial standard security demands for web applications.