[zitterbewegung]

What was that language or system where it would read what you wrote down on a piece of paper and then execute the program ?

[disqard]

Perhaps you're thinking of Dynamic Land:

https://dynamicland.org/

[mypalmike]

I made a proof of concept language once of something along that idea.

https://github.com/mypalmike/skastic

[nomel]

Since the purpose of all programming languages is to be readily readable by biological OCR systems, I would think all. ;)

[invalidOrTaken]

perhaps Dynamicland?