I wrote a huge amount of Forth (polyForth) in the '90s and was always fascinated by the simple definition of a Forth machine. When implemented on many uProcess

I wrote a huge amount of Forth (polyForth) in the '90s and was always fascinated by the simple definition of a Forth machine. When implemented on many uProcessors, you only used a small subset of the available assembly language instructions. Even back then, people were building custom CPUs to optimize Forth's execution speed. Kudos!