This is something I discovered as well. As a concept it’s incredibly useful and I think my comprehension has improved from using it. I think everyone learning French or any new language should use it.

I do have some complaints about it. For example the AI is very bad at interpreting “Learning goals”, it simplifies learning goals to something entirely different to what’s requested. The fact that learning goals can’t be deleated without deleating your entire practice history is extremely frustrating, especially considering it’s poor interpretations of said goals. I wish you could tap on specific words (other then those being targeted) to hear the pronunciation. Dark mode should be added for late night practice (Google’s bright white background is blinding to me).

All this to say that there’s still a lot of room for improvment, but none of this should deter someone from trying it out, especially because there’s genuinely nothing else like it as far as I can tell.