Introspect methods, parameters, class macros, and constants without loading a parent class or any other dependencies.

Autogenerate documentation for Ruby code with YARD syntax.

Serves documentation for installed gems locally on HTTP, with full text search

Do not comment out unused code, use version control system instead and remove it!

EagerEye detects N+1 query problems using AST analysis without running your code.

Automatically convert .html.erb files into .rux files.

Converts Erector views to Fortitude syntax.

Executable documentation.

Allow you to search for code using node pattern syntax.

Run your Capybara RSpec test cases on Flood IO

a gem that can automatically fix your NameErrors

Sort gems, fix indent, etc.

GemfileLocker can lock all dependencies strictly or semi-strictly, so it gets safe to run `bundle update` anytime. It can unlock all dependencies so you can easily update to the latest versions.

A simple Gemfile parser.

A library for rewriting your Gemfile and gemspec.

Plucks GraphQL document from Ruby codes

Options parsing based on your help text.

Hephaestus is a Rails generator to create plugs for Yetto.

Build Bottles and update Formulae. Please see README on Github for details.

Homeconf is a Ruby program to create and manage a single directory for all home directory configuration.