| 1 | 20,661 | 17,261 | paper_trail_scrapbook | Human Readable Change Log for Paper Trail'd data |
| 2 | 25,294 | 46,885 | hint-rubocop_style | Hint shared Rubocop style guide |
| 3 | 28,393 | 56,181 | moderate_parameters | A tool for migrating Rails applications from Protected Attributes to Strong Parameters. |
| 4 | 44,296 | 46,885 | rspec-jumpstart | rspec-jumpstart supports you writing tests for existing code. |
| 5 | 59,094 | 108,957 | depralyzer | depralyzer analyzes and summarizes your deprecations. |
| 6 | 60,129 | 56,181 | mutator_rails | Automate mutation testing to find weaknesses in code |