mush is Muli's Shell. It's a bash shell clone, written for the fun of it. Eventually, it may gain a builtin python interpreter, or be optimized for space (a-la sash(1)), or both.

mush is hackerware. That is, it might work, and it might not work. It's licensed under the GPL, so you know what you can and can't do with it.

Here is mush's usage information. Not much there yet, but it will grow.

 
mulix@tea:~/src/mush/src$ ./mush -h
./mush is muli's shell.
Usage: ./mush 
mulix@tea:~/src/mush/src$