This service is developed as a hobby project. It is very much a work in progress, so my apologies for the unfinished look and crude functionality.
However, it is already open for users, because it is difficult to develop a recommender system without data. Besides, I do believe it can already help you find some new books you might like.
Every new rating helps the system give better recommendations for everyone.
I hope you take the time to register and/or log in and rate some books.
Even without logging in, you can here enter an age to see a list of top books for that age.
For personalised recommendations for yourself or your child (since the service supports managing your children's preferences as well), please log in.