Allows identical sidekiq jobs to be processed with a single background call

sinatra-param allows you to declare, validate, and transform endpoint parameters as you would in frameworks like ActiveModel or DataMapper.

Ruby WebHDFS/HttpFs client

Integrated user activity notifications for Ruby on Rails. Provides functions to configure multiple notification targets and make activity notifications with notifiable models, like adding comments, responding etc.

CSV Import for humans

Client library for accessing the EasyPost shipping API via Ruby.

Gem for interacting with the Nylas API.

Simple console output formatter for SimpleCov

Apropos helps your site serve up the appropriate image for every visitor. Serving multiple versions of an image in responsive and/or localized web sites can be a chore, but Apropos simplifies and automates this task. Instead of manually writing a lot of CSS rules to swap different images, Apropos generates CSS for you based on a simple file naming convention.

Chanko is a Rails extension tool

Analyze code for potentially uncalled / dead methods, now with auto-removal.

A tool for building software packages with fpm.

Simplified command-line administration for Kafka brokers

A framework for creating e-books from Markdown using Ruby. Using the Prince PDF generator, you'll be able to get high quality PDFs. Also supports EPUB, Mobi, Text and HTML generation.

This gem provides a Ruby API to the Nexpose vulnerability management product by Rapid7.

Google Protocol Buffers serialization and RPC implementation for Ruby.

A linter and static code analysis tool for Ruby.

Service objects for your application logic

An object-oriented AST extension for Parser

Ruby wrapper for the BitBucket API supporting OAuth and Basic Authentication