I don’t know much about it, and what I do know is from years ago, but I am almost positive that it is not “very academic”.
I don’t know the exact hashkafa, but it is definitely not a BY. It probably is somewhere in the middle. I think that the girls are all from MO backgrounds. There are definitely staff members who are tzioni.
I know someone who either works there or used to work there. If you want, I can try to call her and find out more when I have a chance. But I don’t think I’ll be able to do it today.