| 1 | 20,669 | 14,495 | paper_trail_scrapbook | Human Readable Change Log for Paper Trail'd data |
| 2 | 25,305 | 20,347 | hint-rubocop_style | Hint shared Rubocop style guide |
| 3 | 28,415 | 69,179 | moderate_parameters | A tool for migrating Rails applications from Protected Attributes to Strong Parameters. |
| 4 | 44,298 | 29,773 | rspec-jumpstart | rspec-jumpstart supports you writing tests for existing code. |
| 5 | 59,137 | 103,058 | depralyzer | depralyzer analyzes and summarizes your deprecations. |
| 6 | 60,152 | 103,058 | mutator_rails | Automate mutation testing to find weaknesses in code |