| 1 | 6,289 | 7,299 | opal | Opal is a Ruby to JavaScript compiler. It is source-to-source, making it fast as a runt... |
| 2 | 11,171 | 14,839 | opal-rails | Rails bindings for opal JS engine |
| 3 | 12,278 | 12,193 | opal-jquery | Opal DOM library for jQuery (Use jQuery with Ruby code) |
| 4 | 14,134 | 13,607 | opal-rspec | Opal compatible RSpec library |
| 5 | 14,702 | 19,790 | opal-activesupport | The port of the glorious ActiveSupport for Opal |
| 6 | 17,231 | 78,082 | opal-spec | Opal compatible spec library |
| 7 | 32,417 | 39,488 | opal-haml | Run Haml templates client-side with Opal. |
| 8 | 54,153 | 78,082 | cappruby | cappruby |
| 9 | 72,138 | 101,581 | opal-erb | ERB for Opal |
| 10 | 81,064 | 78,082 | opal-racc | Opal compatible racc runtime. |
| 11 | 89,550 | 140,423 | bookable_cloud | Bookable Cloud editor |
| 12 | 100,682 | 140,423 | opal-strscan | Opal version of strscan. |
| 13 | 119,299 | 140,423 | cherry_kit | Desktop framework for use with vienna |
| 14 | 133,312 | 101,581 | rbp | A ruby package manager for managing local packages |
| 15 | 133,733 | 78,082 | opal-vienna | Client side MVC framework for Opal |
| 16 | 133,858 | 78,082 | opal-json | JSON implementation for opal |
| 17 | 139,687 | 140,423 | ospec | Opal compatible spec library |
| 18 | 142,265 | 140,423 | opal-eventable | Eventable module for Opal |