Khan Academy kept the lesson as the product and added a tutor that does not take the page over. A student still works the problem. The help is beside it.
Visit Khan AcademyDesign
Mastery is a map. A video, an exercise, and the tutor share the lesson instead of competing for it. The tone stays patient.
Impact
Classrooms and families got a free path that now answers back. The interface is what keeps the tutor from becoming a shortcut past the work.
How it works
A learner picks a skill, tries it, and asks for a hint in the same view. Teachers see the same map from the other side.
Why it won
Education UX in 2026 rushed to put a chatbot in front of the curriculum. Khan Academy won by keeping the curriculum in front.