https://en.wikipedia.org/wiki/Unconventional_computing https://en.wikipedia.org/wiki/Unconventional_computing There is also Soap Bubble Computing, or various f

https://en.wikipedia.org/wiki/Unconventional_computing https://en.wikipedia.org/wiki/Unconventional_computing There is also Soap Bubble Computing, or various form of annealing computing (like quantum annealing or Adiabatic quantum computation), where you set up your computation as the optimal value of a physical system you can define.