APN on Rails is a Ruby on Rails gem that allows you to easily add Apple Push Notification (iPhone) support to your Rails application.

Ruby library to work with HTTP archives

This gem allows you to easily use [Hashids](http://hashids.org/ruby/) in your Rails app. Instead of your models using sequential numbers like 1, 2, 3, they will instead have unique short hashes like "yLA6m0oM", "5bAyD0LO", and "wz3MZ49l". The database will still use integers under...

Measure following file dimensions: apng, avif, bmp, cur, emf, gif, heic, heif, icns, ico, j2c, jp2, jpeg, jpx, mng, pam, pbm, pcx, pgm, png, ppm, psd, svg, swf, tiff, webp, xbm, xpm

A fast HTTP / Websocket Server with built-in Pub/Sub support (with or without Redis), static file support and many other features, optimized for Ruby MRI on Linux / BSD / macOS / Windows

A fast HTTP / Websocket Server with built-in Pub/Sub support (with or without Redis), static file support and many other features, optimized for Ruby MRI on Linux / BSD / macOS / Windows

A simple way to use GitHub OAuth to serve a protected jekyll site to your GitHub organization.

RSpec matches for Mongoid models, including association and validation matchers

RSpec matches for Mongoid models, including association and validation matchers

Mongoid URL slug or permalink generator

A Ruby wrapper to the Neo4j Rest API see http://docs.neo4j.org/chunked/stable/rest-api.html for more details.

A LinkedIn OAuth2 strategy for OmniAuth.

A generic SAML strategy for OmniAuth.

ProcessExecuter provides a simple API for running commands in a subprocess, with options for capturing output, handling timeouts, logging, and more. It also provides the MonitoredPipe class which expands the output redirection capabilities of Ruby's Process.spawn.

Don’t fool around with adding tracking partials to your app and concentrate on the things that matter.

Distrubuted mutex using Redis

ripple is an object-mapper library for Riak, the distributed database by Basho. It uses ActiveModel to provide an experience that integrates well with Rails 3 applications.

Use ActionMailer with SendGrid's Web API.

Send notifications to Slack about Capistrano deployments.

Socialization allows any model to Follow and/or Like any other model. This is accomplished through a double polymorphic relationship on the Follow and Like models. But you don't need to know that since all the complexity is hidden from you.