One short, sticky lesson delivered every morning at 7 a.m. — across 80+ subjects from cognitive bias to Cantonese tones. No streaks to lose, no lectures to sit through.
At 7 a.m. local time, your daily lesson is on your phone. 5 quick questions, 5 minutes, one repeatable idea.
Lessons stack into short courses. Finishing a stack is what unlocks the certificate — not the streak.
365 lessons a year is the equivalent of a one-week intensive on each subject — and the kind of fact you'll actually retain.
Free for as long as you need. Pay when you're ready for the archive.
Forever free.
A serious habit, lightly priced.
Pay once, keep it.