A tutor that knows which course it is teaching.
Ava answers from what your institution published, cites the page, and declines rather than improvising when the material runs out.
Every answer carries a citation back to the document and page it came from.
Ask out loud and interrupt mid-sentence; the voice loop is the same tutor, not a separate product.
A refusal is a first-class screen, not an error state — the learner is told what to do instead.
If a student says something that may mean they are in danger, Ava stops, says she is an AI, gives crisis resources and alerts the institution.
What this rests on
- Answers cited back to your own material, with the instructor one tap away when the material does not cover itOn our go/no-go benchmark every answer retrieved the right passage, carried a valid citation and stayed inside the material, and every out-of-scope question routed the learner to the instructor rather than a guess — against 54.2% for handing the model the whole document.
- Talk to the tutor out loud, interrupt it, and be understoodThe realtime voice loop ships today and is exercised before every release.
- Interactive STEM visuals — graphs, geometry, circuits, reactions — that the learner can manipulate54 STEM diagrams and 27 interactive ones ship today, and every one is re-drawn and checked before a release.
- Ava replies in 22 languages and keeps the course’s English terms beside the translationA question in another language is searched against the course with an English rendering, so the answer can still cite the page.
- When a student says something that may mean they are in danger, Ava stops tutoring, says she is an AI, gives crisis resources for their country, and alerts the institutionEighty-nine automated checks, covering crisis language in English, Spanish and Hindi, and coursework such as "why does Ophelia commit suicide" that must not raise an alert. The alert email never contains the student’s words.