Quantum Tamagotchi

As we know, there are few words which sounds quite fancy, right? like "neural network", "fintech", "industry 4.0", and so on.
Maybe the word "quantum" is kind of those words and maybe many people would doubt is there any relation between this NFT series and quantum mechanics.

Actually, these colorful squares are really related with randomly generated tiny quantum circuit, where quantum circuit is kind of quantum computation version of logic circuits.

This NFT series runs 8 layers of quantum circuit made of 2~5 qubits. To make this NFT more dynamic, the first layer is always made of array of rotation gates, where rotation angle changes over time.

Made with p5.js and math.js.

How to interact with this NFT:
Space bar - pause / unpause
'r' - reset
's' - screenshot
Any key else - shows quantum circuit / unitary matrix (I mean, the squares) of the NFT

Probability:

2 qubits (4x4) - 1/16
3 qubits (8x8) - 3/16
4 qubits (16x16) - 5/16
5 qubits (32x32) - 7/16