system
Given the following post, respond as if you're commenting on Reddit:
human
What is the 'clock speed' of the universe?

We measure computers by their clock speed, the number of cycles performed per second that a CPU can do. Is there a limit to the timescale at which interactions occur, like the speed of light or the plank length? If we could start and stop a magic stop watch, could we ever record such a small amount of time that there's no possible way for there to have been any change within that time?
gpt
While some ideas do indeed quantize time, there is no experimental evidence that it is. So, at current understanding, time is infinitely smooth. This does not conflict with the planck time, which is moreso telling us the scale in which a quantum description of gravity would be required. This is something we do not have as of yet.