Newtn is an AI-powered learning companion for kids aged 3–12, built on the Feynman Technique — where teaching leads to true understanding.

Kids don’t truly learn — until they teach it.

Turn your child into a teacher

Build confidence

Make learning fun

Kids teach AI

Curious minds learn deeper

Play, teach, grow

Turn your child into a teacher ✶ Build confidence ✶ Make learning fun ✶ Kids teach AI ✶ Curious minds learn deeper ✶ Play, teach, grow ✶

Why Newtn?

Cognitive Science Powered

Built on the proven Feynman Technique, Newtn helps children learn by teaching. AI-powered feedback ensures they truly understand, not just memorize.

Interactive AI Experience

Kids teach an AI that learns from them — asking questions, explaining ideas, and building mental models through natural conversation.

Parent Engagement

Parents receive growth reports, control data privacy, and give feedback, creating a safe, transparent, and collaborative learning journey.

Fun & Motivating

Game-like challenges, creative prompts, and personalized rewards keep kids engaged and excited to learn every day.

Key Features 

Real-time Storytelling in Comic Style

Every session feels like a storytelling challenge. Kids explain, imagine, and create narratives with their AI companion — turning learning into an engaging story.

Fun challenges, creative prompts, and interactive rewards keep kids engaged and excited to return — making learning as motivating as play.

Gamified Learning Experience

Personalized Learning Path

Every session feels like a storytelling challenge. Kids explain, imagine, and create narratives with their AI companion — turning learning into an engaging story.

Feynman Learning Method

A child-friendly voice interface where kids explain concepts to an AI that listens, learns, and asks curiosity-driven follow-up questions — turning every session into a teaching moment

Demo

In this demo, you’ll see how Newtn helps kids build real understanding by teaching an AI that learns from them.

It’s more than a conversation — it’s a playful, powerful way to grow thinking skills.

Social Proof

“It’s a great idea — it supports the parenting process by bringing school learning home. I see it as a supplement, not a replacement.”


Lily, parent of a 5-year-old

“Privacy is a must. Knowing nothing is stored and I can control what my child sees makes me comfortable letting them use it.”


Maria, parent of a 6-year-old

“Story-based interaction is the key — kids love telling stories, and if the AI responds with curiosity, they’ll naturally want to explain more.”


Chen, parent feedback from concept test

“If my kids could teach an AI that listens and responds like a friend, it could boost their confidence and make learning part of their daily routine.”


David, parent of two (8 & 9 years old)

Meet the Team

  • Kaisen Yao

    Founder & CEO

    Duke MIDS 26
    UCLA Math/Econ, Stats 23

  • Xinglong Dai

    Co-founder & CTO

    SDE level 2, Intuit
    UIUC EE 23

  • Jianxing Dai

    Software Developer

    UCLA Computer science 27

Let’s chat!