RazzShell is a Unix shell built with customization in mind, offering command alias support, colorful output, and environment variable handling. Developed in C, it’s designed for Unix/Linux systems and licensed under the MIT license.

rush is described as 'Replacement for the unix shell (bash, zsh, etc) which uses pure Ruby syntax. Grep through files, find and kill processes, copy files - everything you do in the shell, now in Ruby' and is a Shell in the os & utilities category. There are more than 25 alternatives to rush for a variety of platforms, including Linux, Mac, BSD, Windows and Cygwin apps. The best rush alternative is fish, which is both free and Open Source. Other great apps like rush are GNU Bourne Again SHell, Zsh, Nu Shell and Elk Shell.
RazzShell is a Unix shell built with customization in mind, offering command alias support, colorful output, and environment variable handling. Developed in C, it’s designed for Unix/Linux systems and licensed under the MIT license.

