| 1 | 1,877 | 1,968 | carrierwave-aws | Use aws-sdk for S3 support in CarrierWave |
| 2 | 3,218 | 4,977 | readthis | Pooled active support compliant caching with redis |
| 3 | 25,590 | 39,204 | dewey | Light, simple Google Docs library for Ruby. |
| 4 | 30,693 | 46,755 | perforated | Intellgent json collection caching |
| 5 | 35,231 | 92,554 | fragmenter | Fragmentize and rebuild data |
| 6 | 44,199 | 92,554 | crosscounter | Functionally create cross tabulations |
| 7 | 51,132 | 65,953 | flippant | Fast feature toggling for applications |
| 8 | 55,379 | 42,638 | knuckles | Simple performance aware data serialization |
| 9 | 96,632 | 92,554 | desponders | A stack of light-weight responders tailored to JSON APIs |
| 10 | 136,834 | 92,554 | nuge | Uniform interface for pushing notifications to multiple clients |
| 11 | 142,978 | 146,171 | neutrino | An uploader library that embraces modularity and rejects magick |
| 12 | 152,962 | 146,171 | remenv | Database backed environment management |