[ec109685]

They sell them on the spot market, so there’s someone that would consume the baseline compute.

[dontreact]

I imagine it would never be optimal to set a price so low that utilization is always 100% externally

[londons_explore]

There is plenty of people who want cheap compute and are willing to wait till 3am if that's when the cheap compute is. Happens for all computing services, but for ML stuff the effect is even more pronounced because compute costs are typically a large part of the cost of many projects.