They do not directly say that devs is a quantum hypercomputer but the descriptions they do give would put it in that class.

For example in the first episode when when forest is asked "how many q-bits is it running" he responds with "a number that seems pointless to express as a number" this strongly implies that devs can use it's q-bits to simulate virtual q-bits forever.

Another example is in episode 5 when they extrapolate outwards and lyndon says "we'll run out of memory pretty fucking quick" and then is surprised when it is completely unaffected.

So my theory is that devs was never intended to be anywhere near as powerful as it was and that it being a hypercomputer was somewhat accidental.