F.R.I.D.A.Y.

F.R.I.D.A.Y. is a fictional Artificial Intelligence appearing in American comic books published by Marvel Comics, usually depicted as the personal digital assistant and ally of the superhero Iron Man (Tony Stark). In the Marvel Cinematic Universe, F.R.I.D.A.Y. was voiced by Kerry Condon in the films Avengers: Age of Ultron (2015), Captain America: Civil War (2016), Spider-Man: Homecoming (2017), Avengers: Infinity War (2018), Avengers: Endgame (2019), and the Disney+ television series, Marvel Zombies (2025). She will return in the upcoming Disney+ series VisionQuest (2026), portrayed by Orla Brady.