Learn Thai the way you learned your first language.
Watch comprehensible video, track your hours, and let understanding grow on its own. No flashcard grind, no grammar drills — just input, with Bai cheering you on.
Free to start — or browse without an account.
A curated library of slow, single-speaker Thai you can actually follow from day one.
Track real input time toward research-backed milestones. Tones emerge around hour 50.
Every syllable colored by tone. Tap any word for romanization and meaning.
2,500 hours to comfortable fluency.
Here’s the whole road, drawn honestly.
No tool shows the long road honestly. Ours does. The bar below is the dashboard’s centerpiece — at hour 12, at hour 247, at hour 1,800.
Duolingo shows you “Level 12” with no ceiling. LingQ shows you words known with no ceiling. We show you the whole road. It’s humbling and clarifyingin equal measure — and we think that’s the only honest thing to do.
Walk the whole road →Three steps. That’s the whole product.
Any source. Comprehensible Thai, PailinsKitchen, podcasts. We don't own the content — we sit on top of what you already do.
Tone-colored captions over YouTube. Hover a word, see its meaning. Click to save a word into your SRS deck. One keystroke, no friction.
The dashboard shows hours, comprehension trends, vocabulary growth — and the whole 2,500-hour road. Then it gets out of your way.
The first hour is the hardest.
Open the dashboard. Watch one video. See the bar move.
Free forever, and no account needed to browse the library. Create one to save your hours and words.