Luo is a live voice tutor with a real whiteboard. Your child talks, Luo talks back, and every lesson is built around what they’re into: dinosaurs, space, the game they play every day. Twenty focused minutes a day, following a full school-year curriculum.
The T. rex's nest
3 of the eggs have hatched: the glowing ones. What fraction of the eggs hatched?
Tap one, or just say it
Luo is talking
Yes, four. The glowing ones have hatched. What fraction of the eggs hatched?
In 1984, the education researcher Benjamin Bloom found that the average student taught one-to-one did better than 98% of students taught in a classroom. The catch was the cost: a tutor for every child was something no family or school could afford.
Luo changes the maths. Every child gets a tutor who listens, explains, waits for them, and never runs out of patience, every day, for less than a single hour of private tutoring costs.
The average child tutored one-to-one did better than 98% of their classmates.
A two-minute voice chat: their name, what they love, their grade, what you'd like help with. Luo even learns how to say their name.
A full year's curriculum is ready to go, one lesson at a time. Or choose any topic they're working on at school.
A live twenty-minute lesson: Luo teaches out loud, the whiteboard moves with her, and your child answers by talking or tapping.
No typing, no reading walls of text, no clicking “next”. Luo is a live voice tutor: your child can answer out loud, ask “wait, why?”, or jump in mid-sentence, and Luo stops, listens and answers, the way a person would.
Tell Luo your child loves dinosaurs, horses, space or a particular video game, and that becomes the world every lesson lives in. The numbers, the examples, the pictures on the board and the practice questions all come from it. The maths never bends to fit; only the story around it does.
It works. When students’ maths problems were rewritten around their own interests, they solved them faster and more accurately, and the students who had been struggling improved the most. (Walkington, Journal of Educational Psychology, 2013)
“A T. rex has 4 eggs in her nest, and 3 of them have hatched. What fraction of the eggs hatched?”
Luo draws the nest on the whiteboard, your child counts the hatched eggs, and the picture becomes the fraction.
As Luo teaches, the board comes alive: she writes out each step by hand, draws diagrams stroke by stroke, and makes pictures of the exact example she’s explaining. Then it’s your child’s turn to fill a chest with the right number of gems, sort cards into groups, pick the answer or draw on the board themselves.
Luo follows a complete year of learning for your child’s grade across maths, science, English, reading and history: 1,200 lessons from Kindergarten to Grade 9, in the US or UK curriculum. Before each lesson, a plan is written for your child’s exact grade and interests, then checked: every answer worked out, every fact double-checked.
I · WE · YOUEvery new idea is taught the way great teachers do it: Luo shows one, you do one together, then your child tries one on their own.
Then it ends. On time, every time.
Tutor figure: about 10 hours a month at typical US elementary rates of $23 to $75 an hour.
A learning journey through the year, with stars for every lesson and streaks for showing up.
Tell Luo you want more confidence, or more of a stretch, and every lesson is paced to match.
The account is yours, not your child's. No ads, ever. Luo stays on learning and steers back if they wander. Your child's information is never sold.
A live twenty-minute lesson every day, the full curriculum, and progress for you. Try the first minute of a real lesson free.
Children from about 5 to 15, Kindergarten to Grade 9 (Reception to Year 9 in the UK).