| # | Total Rank | Daily Rank | Name | Summary |
|---|---|---|---|---|
| 1 | 5,728 | 6,156 | ffi-icu | Provides charset detection, transiliteration, locale sensitive collation and more. Depe... |
| 2 | 7,359 | 3,790 | cppjieba_rb | cppjieba binding for ruby. Mainly used by Discourse. |
| 3 | 59,935 | 30,022 | icu | A Unicode processing functions ruby gem, binding to ICU |
| 4 | 82,550 | 10,843 | opendal | OpenDAL Ruby Binding |
| 5 | 122,623 | 36,893 | tr39_confusables | Rubygem implements Skeleton algorithm from Unicode TR39 to dectect Unicode confusables. |