me personally i use the Whiteaker opening
Nachtel [#2]The Vienna is the best opening if you disagree then beat me in a match
Whiteaker clears
I use Scotch Gambit. Mainly the Haxo Variation with c3 after Bc5. Extremly agressive, but many times leads to an equal position at worst as you can frequently win back your pawn on d4
I like to play the Alapin into the Sicilian, might get some Sicilian people who only know mainline
Nachtel [#10]Kings indian is solid for me bc everybody and their mother has preparation against 1. e4 e5
I feel more comfortable preparing for a line I know I have more branches for
exactly
PINTO0 [#14]Queen's gambit, when it works is goated
I prefer 2021 Masters Berlin Gambit