* [rubyzip v3.3.1](https://github.com/rubyzip/rubyzip) – Ruby library for reading and writing zip files.

* [ComiGo v1.2.35](https://github.com/yumenaka/comigo) – Cross-platform comic and manga reader supporting image folders and archives like zip, rar, cbz, cbr and epub, with sync, image optimization, and multiple reading modes.