| 1 | 451 | 386 | letter_opener | When mail is sent from your application, Letter Opener will open a preview in the brows... |
| 2 | 1,395 | 1,663 | nested_form | Gem to conveniently handle multiple models in a single form with Rails 3 and jQuery or ... |
| 3 | 2,071 | 3,391 | cancan | Simple authorization solution for Rails which is decoupled from user roles. All permiss... |
| 4 | 5,184 | 4,034 | nifty-generators | A collection of useful Rails generator scripts for scaffolding, layout files, authentic... |
| 5 | 6,972 | 10,297 | populator | Mass populate an Active Record database. |
| 6 | 10,023 | 12,980 | private_pub | Private pub/sub messaging in Rails through Faye. |
| 7 | 19,635 | 24,839 | uniquify | Generate a unique token with Active Record. |
| 8 | 34,607 | 35,772 | xapit | Ruby library for interacting with Xapian. Includes full text search, faceted options, s... |
| 9 | 36,219 | 55,892 | rubywarrior | You play as a warrior climbing a tall tower. On each floor you need to write a Ruby scr... |
| 10 | 44,951 | 35,772 | rmov | Ruby wrapper for the QuickTime C API. |
| 11 | 62,882 | 55,892 | url_formatter | Example of creating a Ruby Gem for RailsCasts episode #301 |
| 12 | 81,381 | 41,970 | importex | Import an Excel document by creating a Ruby class and passing in an 'xls' file. It will... |
| 13 | 115,647 | 55,892 | niftygenerators | A collection of useful generator scripts for Rails. |
| 14 | 118,360 | 97,318 | mustard | Simple "must" matchers for specs. |
| 15 | 142,620 | 97,318 | musts | Simple "must" matchers for specs. |