Okay so I was asked by someone

"Self, what are some technologies that aliens have that humans don't?"

For one, they are working out of the unseen places, and they know how to work in all the directly unattainable places on our plane of existence.

They are able to make any matter they want, and have all sorts of material from it.

Time travel to them has not been attained, however they can run simulations for watching. Some of them do it for entertainment.

Literally everything about humans is insulting to them, but they fixed this pretty quick through proper materials engineering.

So basically, all alien technology is defined by the following:

1. Being able to do things that we have deemed as unsolvable endeavors

2. They have voluntary ultimates, like death, birth, etc. through such technologies (the names of these technologies are not processable by humans, so yeah I won't divulge)

3. Our magic is their home appliance-level technology.

4. They synthesize quarks and such to make new elements, and make purely new materials.

5. They have a grade of microchips so high, that they compute to every possible placeholder without any issues. Things like infinite fractions and irrational numbers don't exist because their portable computers handle them easily.