| 1 | 26,724 | 7,544 | cocooned | Rails nested form made easy, with standard Rails form builder, Formtastic or SimpleForm... |
| 2 | 58,637 | 45,832 | dragonfly-cache | Allow Dragonfly to keep a cache of jobs results |
| 3 | 90,922 | 36,257 | postcode_validator | A simple postcode validator based on ActiveModel and Unicode CLDR. |
| 4 | 99,458 | 105,271 | active_model_validations_reflection | An ActiveModel extension for more expressive validations reflection |
| 5 | 104,762 | 36,257 | rack-address_munging | A Rack middleware for automatic e-mail addresses munging. |
| 6 | 145,284 | 105,271 | composite_content | Build complex contents for your ActiveRecord models in a controllable way. |