What is prototyping

Description:

a prototype is an early sample, model, or release of a product built to test a concept or process. It is a term used in a variety of contexts, including semantics, design, electronics, and software programming. A prototype is generally used to evaluate a new design to enhance precision by system analysts and users.

So when you make something like a robot and it is not complete it is a prototype and is still in beta (P. S i don't know what you meant so i'm guessing