I've been using the app for a few days now. Aside from some initial hurdles in understanding how to use it and its full potential, I have to admit it’s fantastic! Highly recommended.

It would be interesting to be able to:
- Have sources cited more explicitly during lessons upon request (I tried using the customization settings, but it doesn't seem to work).
- Choose the type of source to draw knowledge from (books, articles, podcasts, etc.).
- Create and organize lessons directly from the web app.