| 1 | 6,235 | 7,548 | opal | Opal is a Ruby to JavaScript compiler. It is source-to-source, making it fast as a runt... |
| 2 | 11,054 | 10,453 | opal-rails | Rails bindings for opal JS engine |
| 3 | 12,162 | 10,709 | opal-jquery | Opal DOM library for jQuery (Use jQuery with Ruby code) |
| 4 | 14,060 | 13,038 | opal-rspec | Opal compatible RSpec library |
| 5 | 14,445 | 33,361 | opal-activesupport | The port of the glorious ActiveSupport for Opal |
| 6 | 16,967 | 20,731 | opal-spec | Opal compatible spec library |
| 7 | 32,455 | 41,144 | opal-haml | Run Haml templates client-side with Opal. |
| 8 | 53,824 | 47,089 | cappruby | cappruby |
| 9 | 72,197 | 55,395 | opal-erb | ERB for Opal |
| 10 | 80,958 | 123,013 | opal-racc | Opal compatible racc runtime. |
| 11 | 90,239 | 30,610 | bookable_cloud | Bookable Cloud editor |
| 12 | 100,770 | 88,108 | opal-strscan | Opal version of strscan. |
| 13 | 118,752 | 88,108 | cherry_kit | Desktop framework for use with vienna |
| 14 | 133,126 | 67,890 | rbp | A ruby package manager for managing local packages |
| 15 | 133,867 | 123,013 | opal-json | JSON implementation for opal |
| 16 | 134,237 | 55,395 | opal-vienna | Client side MVC framework for Opal |
| 17 | 138,977 | 123,013 | ospec | Opal compatible spec library |
| 18 | 141,455 | 67,890 | opal-eventable | Eventable module for Opal |