The screen-free AI tutor for kids.
Halo is a wearable that answers kids’ endless “why?” questions out loud. No screen to get lost in.
Why Halo
Kids ask a hundred questions a day. The answer shouldn’t be a tablet.
No screen.
Nothing to tap, scroll or stare at. No ads, no feed. Kids ask out loud and Halo answers.
Listens only when woken.
Your child presses Halo to wake it, then just talks. Its light is always on while it’s listening.
The Halo app for parents
You stay close.
See what your kid has been asking about, with learning highlights on your phone.
Help your child realize their dreams.

At 4, she asks about the stars.

At 6, she draws her first rocket.

At 13, she builds a real one.
Every question, all the way to orbit.
Loren & Andrew
Founders, SAINT
Halo is the second company we’ve built together. The prototype is underway, and we want to hear from parents before it’s finished.
Talk to Loren for 15 minutesQuestions parents ask
Is Halo always listening?
No. Halo starts listening only when your child presses to wake it, then carries the conversation from there. Its light is always on while the mic is on, so you can both see when it’s listening.
What ages is Halo for?
We’re designing Halo for kids from about four, and it grows with them: the same Halo, with a bigger band as they grow.
How does it teach without a screen?
Through live conversation. Kids ask out loud and Halo answers out loud, tutoring them in words that fit their age, woven into their everyday life. No ads, no feed. You can see what they’ve been asking about in the Halo app.
When can I get one?
Halo launches in 2027. Join the waitlist to be first in line, and we’ll send one short email update a week as we build it.
Be first in line.
Join the parents shaping Halo before it launches in 2027.