| 1 | 4,417 | 5,361 | av | Programmable Ruby interface for FFMPEG/Libav |
| 2 | 4,687 | 8,668 | paperclip-av-transcoder | Audio/Video Transcoder for Paperclip using FFMPEG/Avconv |
| 3 | 8,581 | 13,292 | paperclip-ffmpeg | Process your attachments with FFMPEG |
| 4 | 8,728 | 10,062 | uniqueness | Adds unique attribute support to ActiveModel models. |
| 5 | 25,680 | 44,417 | recognition | Recognize users by giving them points and rewards for their actions |
| 6 | 28,005 | 23,104 | spaghetti | Spaghetti - Rails Endless Page |
| 7 | 39,423 | 31,598 | activesorting | Adds ability to sort models using a custom field |
| 8 | 40,650 | 61,327 | gub | The missing command line tool for Github |
| 9 | 45,673 | 25,527 | rails_autocomplete | Hassle-free autocomplete for Rails 3 |
| 10 | 51,127 | 108,147 | paperclip-av-chainer | Audio/Video Chainer for Paperclip using FFMPEG/Avconv |
| 11 | 66,745 | 108,147 | mozzn | Command Line Interface to mozzn |
| 12 | 99,089 | 71,228 | devel | Rails Developer Essential Gem |