Learn from what you love
Paste a YouTube / music video link, or song lyrics & transcript text.
A few warm-ups to pre-teach the new words, then the real thing.
Sign up to start learning by ear. Your progress saves to your account.
lull tells you short, simple stories you can almost fully understand, and grows with you. Listen on a drive, tap a word you don't know, and it weaves it back until it sticks.
Pick your target language. You can hold separate progress in each.
Related languages give you a head start - we'll pre-seed the words you already recognize. Optional; pick any that apply.
One tap to start. We'll fine-tune it with a few words.
We'll keep refining this as you listen.