N3STS

N3STS is an esolang by User:JIT, 2025

"What if brainfuck but nests?"

-User:JIT, 2025

nests!

nest binary number	BF commands
000	>
001	<
010	+
011	-
100	.
101	,
110	[
111	]

here's what its referring to:

()()()

what might be placed inside of these nests? more nests!

then after the main nest is complete, it goes inside the nests and runs those, if there's not a nest there, it does nothing

Cat program

((()()())()())()(()()())

Infinite loop

(()()(()(()()())()))(()((()()())(()()())(()()()))())()

A+B problem

(()()())()(((()()(()()(()()())))(()((()()())()())())())()(()(()()())((()()())(()()())(()()()))))