| 1 | 27,223 | 29,667 | aggregate_columns | Create and use aggregate columns in Rails applications |
| 2 | 34,852 | 31,379 | in_place_relation | ActiveRecord::Relation wrapper that can be modified/combined in place |
| 3 | 43,002 | 42,164 | unpolymorph | Polymorphic association replacement |
| 4 | 55,515 | 52,183 | super_map | Swiss army knife of enum-based attributes |
| 5 | 64,169 | 84,476 | acts_as_preferenced | Preferences for Rails |
| 6 | 84,812 | 106,124 | access_rules | Authorization for Rails |
| 7 | 133,081 | 106,124 | sws | SWS is a sophisticated web development library in spirit of Apple WebObjects |
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