| 1 | 6,279 | 5,183 | opal | Opal is a Ruby to JavaScript compiler. It is source-to-source, making it fast as a runt... |
| 2 | 11,137 | 10,267 | opal-rails | Rails bindings for opal JS engine |
| 3 | 12,244 | 10,816 | opal-jquery | Opal DOM library for jQuery (Use jQuery with Ruby code) |
| 4 | 14,103 | 11,733 | opal-rspec | Opal compatible RSpec library |
| 5 | 14,638 | 17,662 | opal-activesupport | The port of the glorious ActiveSupport for Opal |
| 6 | 17,173 | 14,750 | opal-spec | Opal compatible spec library |
| 7 | 32,366 | 20,862 | opal-haml | Run Haml templates client-side with Opal. |
| 8 | 54,062 | 59,090 | cappruby | cappruby |
| 9 | 72,067 | 37,724 | opal-erb | ERB for Opal |
| 10 | 80,976 | 37,724 | opal-racc | Opal compatible racc runtime. |
| 11 | 89,533 | 37,724 | bookable_cloud | Bookable Cloud editor |
| 12 | 100,591 | 48,724 | opal-strscan | Opal version of strscan. |
| 13 | 119,155 | 113,104 | cherry_kit | Desktop framework for use with vienna |
| 14 | 133,177 | 113,104 | rbp | A ruby package manager for managing local packages |
| 15 | 133,652 | 48,724 | opal-vienna | Client side MVC framework for Opal |
| 16 | 133,807 | 48,724 | opal-json | JSON implementation for opal |
| 17 | 139,537 | 77,133 | ospec | Opal compatible spec library |
| 18 | 142,190 | 77,133 | opal-eventable | Eventable module for Opal |