Flutter🤓

The video likely performed well due to its niche appeal to developers interested in Flutter. The visual demonstration of coding and app development, combined with relevant hashtags, would attract a targeted audience.

The video shows a person coding on a computer, with a phone screen displaying an app interface. The code on the computer screen appears to be related to mobile app development, specifically using Flutter. The phone screen shows a preview of the app being developed.

The video prominently features Flutter, a UI software development kit, being used for mobile app development. The code on the computer screen and the app preview on the phone both indicate the use of Flutter.