Lumen
Spanish, illuminated
A visual, AI-guided path from zero to fluent Spanish.
Visual lessons
Grammar and vocab rendered as annotated sentences, diagrams, and flip cards.
Generative practice
Fresh exercises built from exactly what you've learned so far — never ahead of you.
Spaced repetition
Vocab you've seen comes back right when you're about to forget it.
Listening practice
Every word and example sentence spoken aloud, on demand.
Lumen