Reachy Mini app
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ChittiOS

A local-first household companion for the Reachy Mini.

It learns your family by face and voice, talks with you, and keeps what identifies them β€” biometrics and memory β€” on the robot. Your conversation goes only to the language model you choose: local by default, or an endpoint you point it at.

On-device biometrics Face + voice Your choice of LLM No app needed
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Knows your household

Face and voice, fused from the first sitting, so ChittiOS recognises who is home and who is speaking β€” and adapts its persona and permissions to each person.

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Stays in the house

Your family's biometrics and memory are processed on the device and encrypted at rest β€” they never leave it. Your conversation goes only to the language model you configure: a local one by default, or an endpoint you choose.

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Talks with you

Natural spoken conversation driven by a language model you choose β€” local by default β€” with expressive head motion β€” so it feels present, not like a speaker with a script.

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Safe for children

A child is enrolled only with a guardian's spoken consent, and every member can be forgotten completely β€” the right to be forgotten is built in.

Onboarding happens on the robot

No phone, no keyboard. You set ChittiOS up by talking to it.

  1. 1

    Become the owner

    Push and hold both antennas at first boot to claim setup, then say a secret household phrase only your family knows.

  2. 2

    Let it learn you

    ChittiOS guides you through a short face-and-voice sitting, speaking each step and capturing samples when they look right.

  3. 3

    Add the family

    Any enrolled adult can say β€œremember my daughter,” and ChittiOS runs the same guided sitting β€” strangers can't enrol themselves.

Install on your Reachy Mini

Open your robot's dashboard, find ChittiOS in the app store, and install. It starts with a spoken greeting and a gentle idle motion.

mechramc/chittios-app