I have a 10Gallon

Hi everyone, im not quite a beginner but I sort of am with schooling fish. Is a 10 gallon big enough to get schooling fish? Like the tiny guys? Im a big fan of corys but is this too small for them? Or what other tiny fish schooling types could do it? If its too small for them, would a 10 gallon be to big for a long fin male betta? And if thats also not recommended im thinking shrimps. Sorry if this doesnt make sense I am sick and have taken nyquil lol

TDLR; I have a spare 10 gallon, interested in Cory's, or other small schooling fish. If that doesnt work , long fin betta