| 1 | 6,274 | 7,555 | opal | Opal is a Ruby to JavaScript compiler. It is source-to-source, making it fast as a runt... |
| 2 | 11,114 | 13,235 | opal-rails | Rails bindings for opal JS engine |
| 3 | 12,226 | 12,912 | opal-jquery | Opal DOM library for jQuery (Use jQuery with Ruby code) |
| 4 | 14,078 | 14,223 | opal-rspec | Opal compatible RSpec library |
| 5 | 14,589 | 18,551 | opal-activesupport | The port of the glorious ActiveSupport for Opal |
| 6 | 17,120 | 22,327 | opal-spec | Opal compatible spec library |
| 7 | 32,340 | 26,330 | opal-haml | Run Haml templates client-side with Opal. |
| 8 | 53,946 | 36,032 | cappruby | cappruby |
| 9 | 72,043 | 57,531 | opal-erb | ERB for Opal |
| 10 | 80,897 | 43,419 | opal-racc | Opal compatible racc runtime. |
| 11 | 89,656 | 28,514 | bookable_cloud | Bookable Cloud editor |
| 12 | 100,525 | 43,419 | opal-strscan | Opal version of strscan. |
| 13 | 119,058 | 94,537 | cherry_kit | Desktop framework for use with vienna |
| 14 | 133,117 | 57,531 | rbp | A ruby package manager for managing local packages |
| 15 | 133,662 | 43,419 | opal-vienna | Client side MVC framework for Opal |
| 16 | 133,774 | 94,537 | opal-json | JSON implementation for opal |
| 17 | 139,349 | 94,537 | ospec | Opal compatible spec library |
| 18 | 141,939 | 94,537 | opal-eventable | Eventable module for Opal |