Voice-driven 3D avatars that talk, listen, and play with your child — safe, screen-time-aware, and built for ages 4–12.
One million stories told. Twelve avatars to meet. Zero ads, ever.
Bedtime tales co-written by kids and AI, every single day.
Each with their own voice, mood, and personality.
No tracking, no selling, no third-party calls. Promise.
One frame. Twelve souls. Real-time 3D presence — your kid's first AI friend, alive in a glass box.
One of 12 expressive 3D avatars in AvatarBox. Each has its own voice, mood, and personality.
Lili remembers your child's name, favorite stories, and learning pace. Powered by neural TTS and on-device viseme rendering — never sees their photo or location.
Cartoon, realistic, animal, and fantasy avatars — switch any time. Voice and personality follow.
Every kid gets the full toolkit on day one. No paywalls, no upsells.
Eight studio-grade voices that match your child's mood. Real-time lip-sync, expressive gestures, no awkward delay.
Try the voices →500+ AI-narrated tales your child co-writes by talking. New ones every day. Never the same story twice.
Read a sample →COPPA + GDPR-K compliant. No ads, no data sale. Voice processed on-device whenever possible.
See safety →Watch your child's relationship with their avatar evolve — from first hello to favorite memory.
Your kid picks a friend; the avatar speaks their name back.
Bedtime stories they help write by talking out loud.
Mini-games unlock — collect avatars, voices, scenes.
Numbers, words, languages — paced to your child.
The avatar remembers favourite jokes, songs, stories.
Browse 12 avatars. Tap one. They say hello in their own voice — no setup.
Voice-first by default. Kids who don't speak yet can tap emoji buttons to chat.
Set screen time, see weekly summary, lock topics. Guardian mode included.
Every feature is voice-driven, ad-free, and reading-optional.
Real-time lip-sync, expressive gestures, 8 voices.
AI-narrated bedtime stories your child co-writes by talking.
20+ educational games: numbers, words, music, art, logic.
Point at things, learn what they are. Filters & stickers too.
3D ocean, sky, and stars — calm exploration before sleep.
Live parent dashboard: time, topics, alerts, weekly recap.
Hover the card to peek at what's powering AvatarBox.
AvatarBox combines real-time 3D rendering with neural TTS, on-device lip-sync, and curated AI conversation models. It runs in any modern browser — no install required.
A friendly avatar that looks at you, listens, and answers in their own voice.
AvatarBox follows the strictest child-safety standards. We don't collect more than we need, we never sell data, and parents get final say.
3D avatars, voice chat, 6 worlds, Guardian mode.
Adaptive curriculum, multi-lingual, school mode.
Kids design their own avatar; AI co-storywriter.
Avatars step out of the box — Vision Pro, Quest, AR glasses.
Takes 30 seconds. No credit card. No data sold. Ever.