| 1 | 32,722 | 60,204 | base_presenter | The gem adds "Presenter" functionality into Rails application. |
| 2 | 36,750 | 25,290 | rspec_gem | Invoke the tests rspec from gems in application rails. |
| 3 | 40,177 | 79,796 | appjs-rails | The additional library for javaScript. |
| 4 | 54,539 | 79,796 | nonograms | solve the puzzle game nonograms. |
| 5 | 54,833 | 33,702 | rudeki | Gem can show where are used methodsi: puts, p. You can locate the bugs |
| 6 | 55,936 | 29,245 | rails_extras | This gem provides extras methods for Rails application. |
| 7 | 61,606 | 37,202 | smart_csv | Extend CSV class. CSV can delete or select some records. |
| 8 | 71,345 | 41,972 | reloader_gem | Reload gem when we change content of gem |
| 9 | 71,528 | 113,542 | nsudoku | This gem solve puzzle game sudoku (n^2, n^2), for example (3^2, 3^2) = (9, 9) |
| 10 | 90,996 | 49,069 | sea_battle | Sea Battle is a guessing game for two players |
| 11 | 108,358 | 113,542 | ulam_spiral | This gem can generate Ulam spiral and also shows result on console |
| 12 | 135,765 | 60,204 | mechanize_rspec | This gem should be used when you test Mechanize offline |