She has been playing instruments and writing songs since her early childhood, drawing inspiration from the Legend of Zelda video game.

In June 2015, Antonia Vai headlined a sold-out venue at the Müpa, Palace of Arts in Budapest with several musical guest artists, for example Sena Dagadu (Irie Maffia), the British/Ghanaian rapper M3NSA,[10] Saiid from Akkezdet Phiai and members of the gypsy-punk orchestra Bohemian Betyars.

[13] Antonia Vai collaborated as a support band on Quimby's national autumn tour in 2013, playing as opening act for them in five locations across Hungary.

[1] Antonia Vai was interviewed and photographed in a six-page feature of the Hungarian September 2015 edition of Elle magazine.

[29] They release episodes weekly, each episode based around one theme, and topics of discussions have included emotional labour, polyamory, the female orgasm, hair removal, catcalling, colourism, Black Lives Matter, queerness, male allyship, or harmful gender roles and stereotypes.