| 1 | 39 | 31 | parser | A Ruby parser written in pure Ruby. |
| 2 | 52 | 32 | ast | A library for working with Abstract Syntax Trees. |
| 3 | 24,117 | 14,745 | c_lexer | A Ruby parser written in C |
| 4 | 54,725 | 67,890 | lib-ruby-parser | Ruby bindings for lib-ruby-parser. |
| 5 | 111,440 | 67,890 | exception_manager | Gem for inspecting local and class/instance variables when raising exceptions |
| 6 | 117,306 | 88,108 | capybara-async_runner | Gem for running ascynrhonous jobs in Capybara. |
| 7 | 144,839 | 123,013 | pry-memory | PRy extension for automated naming of everything that you type in console. |
| 8 | 147,079 | 55,395 | binding_dumper | A gem for dumping a whole binding. |
| 9 | 156,257 | 88,108 | handlersocket-rb | Zero-dependency implementation of HandlerSocket protocol |
| 10 | 168,109 | 123,013 | o-serializer | o-serializer |
| 11 | 168,713 | 123,013 | memoized_on_frozen | Because memoization creates an ivar |