Origami is a pure Ruby library to parse, modify and generate PDF documents.

Proxies can even proxy other proxies

Use jQuery's autocomplete plugin with Rails 4+.

Rails observer (removed from core in Rails 4.0)

resque-cleaner maintains the cleanliness of failed jobs on Resque.

Turn provides a set of alternative runners for MiniTest, both colorful and informative.

Web component framework for Rails providing widgets that trigger events and know when and how to update themselves with AJAX.

Provides country_select and subregion_select form helpers.

Array/Hash/Struct#dig backfill for ruby

Hooks a Rails app up to the DocuSign service through the DocuSign REST API

FasterPath is a reimplementation of Pathname for better performance.

The finance library provides a Ruby interface for working with interest rates, mortgage amortization, and cashflows (NPV, IRR, etc.).

A minimal wrapper around the google calendar API

Automatically generate post archives by dates, tags, and categories.

Generate Dockerized Ruby on Rails applications using best practices.

A collection of extensions for packwerk packages.

One stop solution for all survey related requirements! Its tad easy!.

A Redis backend store for Rack::Cache

Automatically load and include all common Reform features for a standard Rails environment.

Rice is a C++ interface to Ruby's C API. It provides a type-safe and exception-safe interface in order to make embedding Ruby and writing Ruby extensions with C++ easier.