If you are technical and want to have more control of the supabase cloud that lovable uses under the hood make sure to create a free supabase account here. Then link it to lovable when you sign up. Otherwise you will need to do a migration later which can be a bit tedious.
Other advantages is you have more auth options whereas lovable only exposes google auth.
Migrating Lovable supabase project to your own supabase account
