Learn
Crash‑course any topic
Pick a topic (or type your own) and Merlin will synthesize the 30 most important sentences you need to truly understand it. Every request also becomes a public page other learners can revisit.
Learn Library
Public crash courses from the community
Every time someone taps Learn on Merlin, it becomes a public page. Browse the growing library of compact lessons – each topic summarized in 30 sharp sentences.