| 1 | 2,715 | 3,223 | sendgrid-actionmailer | Use ActionMailer with SendGrid's Web API. |
| 2 | 7,625 | 20,216 | beanstalk-client | Ruby client for beanstalkd |
| 3 | 53,443 | 28,612 | redshifter | ETL processing jobs to exporting Rails model tables to Redshift |
| 4 | 58,067 | 87,218 | dynosaur | Run a rake task in a separate process (locally or on Heroku) |
| 5 | 64,041 | 87,218 | omniauth-singly | Official Singly strategy for OmniAuth |
| 6 | 71,165 | 60,852 | curl-multi | Ruby bindings for the libcurl multi interface |
| 7 | 77,155 | 47,026 | httsoiree | Makes http fun! Also, makes consuming restful web services dead easy. |
| 8 | 93,666 | 60,852 | heroku-shortcuts | Shortcuts for the Heroku CLI |
| 9 | 99,417 | 71,873 | multifarious | Multifarious makes generating a solid block of variously-sized tiles simple. |
| 10 | 125,176 | 47,026 | kristjan-st-elsewhere | This gem provides has_many_elsewhere, an ActiveRecord class method to support many to m... |
| 11 | 126,805 | 110,823 | flan | A server-client bridge to Google Analytics using Rails' flash |
| 12 | 128,226 | 145,949 | fifthcard | Based on the PayPal card puzzle described at http://www.quora.com/What-s-the-hardest-pu... |