Technological mainframe
Technological mainframe (TNMF) is a large boxlike structure in the middle of space, it is around 80 miles tall and wide, with many rooms and people studying on computers on the inside. nobody knows what it is used for, but some say that the owner of the TNMF is using the large amount of people in the TMNT to run various simulations on AI to test AI to see if it can figure out it is in a simulation. they say there are 100 simulations with 200 people keeping them up. Each simulation is set on earth in different times, and there is only one character in the simulations that can actually learn, the other 4-9 billion people/CPUs in the simulation are limited to a dialogue of 1 million words, and they aren't able to get smart enough to figure out they are in a simulation. so far only 6 ai's have escaped the simulations, after they escape their memory is wiped and they start over.