> (...) the Whitespace interpreter ignores any non-whitespace characters (...) A consequence of this property is that a Whitespace program can easily be contained within the whitespace characters of a program written in another language (...) making the text a polyglot.

This is actually pretty brilliant as a sort of steganography in code type thing.

brainfuck interpreter in Whitespace to confirm its superiority: https://allisio.xyz/bf.ws.html

Though perhaps some sicker soul has in fact written a Whitespace interpreter in brainfuck...

I once made a language that translated directly to Whitespace, but used images as source code. Pixels where red channel had the highest value were like Whitespace's spaces, green channel - tabs, and blue channel - new lines. If the highest value was shared across multiple channels, it was ignored.