Thing that is beyond competition. Something that surpasses everything. Something that goes past any (un)imaginable (meta/pata)physical (in)describable (un/sub)real etc. number or unit. This is betafinity. Thing, after the end of numbers.
Betafinity is a set of numbers/units/??? after Cantor's Absolute. For first, let's imagine all numbers between 0 and Cantor's Absolute as №1. Then, betafinity is №CantorsAbsolute. Get it? I wanted to say that Betafinity is past anything.
This is after Alphafinity.