| 1 | 4,424 | 5,302 | av | Programmable Ruby interface for FFMPEG/Libav |
| 2 | 4,713 | 8,518 | paperclip-av-transcoder | Audio/Video Transcoder for Paperclip using FFMPEG/Avconv |
| 3 | 8,615 | 13,284 | paperclip-ffmpeg | Process your attachments with FFMPEG |
| 4 | 8,748 | 8,592 | uniqueness | Adds unique attribute support to ActiveModel models. |
| 5 | 25,769 | 24,494 | recognition | Recognize users by giving them points and rewards for their actions |
| 6 | 28,066 | 25,283 | spaghetti | Spaghetti - Rails Endless Page |
| 7 | 39,508 | 104,632 | activesorting | Adds ability to sort models using a custom field |
| 8 | 40,727 | 37,684 | gub | The missing command line tool for Github |
| 9 | 45,766 | 43,199 | rails_autocomplete | Hassle-free autocomplete for Rails 3 |
| 10 | 51,223 | 43,199 | paperclip-av-chainer | Audio/Video Chainer for Paperclip using FFMPEG/Avconv |
| 11 | 66,716 | 56,700 | mozzn | Command Line Interface to mozzn |
| 12 | 99,147 | 72,931 | devel | Rails Developer Essential Gem |