Dudu is the character students meet inside Yandu. He remembers what you've been working on, notices what's changing and helps you figure out what to do next — without doing the work for you. Parents, tutors and schools get the appropriate parts of that learning picture through their own Yandu views.
This is what Dudu notices in the moment. See what he remembers across an entire term.
See the example on the homepage →A steady week produces no alert, no summary and no assistant. Yandu exists to reduce what a parent has to hold in their head, not to add another stream of notifications.
Dudu appears when something is worth interpreting. The rest of the time the academic information speaks for itself.
Yandu tracks each assessment against the curriculum. A single lower mark changes nothing. A repeated decline is what raises an alert.


One lower mark wouldn't necessarily indicate a problem. The reason Yandu flagged this is that the decline has continued across three assessments.
Her assignment completion is still consistent, so the change appears concentrated in assessment performance rather than participation.
Every explanation Dudu gives is traceable to information already in Yandu. Where the data does not support a conclusion, he says so.
Ask Dudu opens with the subject you're already looking at, and the questions a student actually has about it. Try one.

Dudu's Read sits above the week's academic detail and never replaces it. If the week holds nothing worth naming, the component does not appear.
Dudu's reasoning is not hidden. Every explanation names the sources it came from.
DuduDudu interprets what Yandu already knows. Start with the product, and the assistant comes with it.