An AI app that gives personal lessons, practice, and study help.
An AI Tutor is the homework buddy who never says, “Figure it out yourself.” It will explain fractions again while your real friend raids the fridge.
You meet it in study apps and chatbots for lessons and practice. It can plan your study time too, but it may sound sure and still be wrong.
LLM
An AI Tutor usually uses an LLM to understand questions and write explanations.
Prompt
A Prompt sets its teaching style, difficulty, and answer format.
RAG
RAG can connect it to textbooks and question banks for a course.
Hallucination
Hallucination means it can sound confident and still teach the wrong answer.