I'm 99% certain Aelita is female.
According to a dataset of 172, the average Aelita is around 24 years old.
Created by Russian author Aleksey Tolstoy for his science fiction novel Aelita (1923), where it belongs to a Martian princess. In the book, the name is said to mean "starlight seen for the last time" in the Martian language.
We use a combination of data from the internet, and our own Machine Learning models to make these predictions.
In a gist, we use a Machine Learning model trained on a diverse global dataset of 100m+ names, and use it to predict different traits for a person based on first name!
NameGuessr guesses a person's nationality, age, and gender based on their name. We also try to give insightful info around the name's origin, name meaning, and name pronounciation.