"Exactly. It's risky with the heat output, and the most important part about putting a chip into someone, beyond making it as unhackable as possible, is to make it safe."

The carbon nanotubes has David perking up. That's not something he has a lot of access to really.

"What I'd give to have someone who could get a chip like that for me. Or, you know, quantum entanglement but that seems expensive for this project."