# AI Runtime Engineering ยท 1 [Agila University track](https://edu.agilaos.com/track.php?track=25&lang=en) About 15 minutes per lesson. Predict, run, change, explain, then complete the check in University. - [Lesson 1: What an AI runtime does](lesson-1/lesson.html) - [Lesson 2: Shapes before matrix multiplication](lesson-2/lesson.html) - [Lesson 3: Numerical tolerance and a reference](lesson-3/lesson.html)