Duotone · live voice

A conversation you can interrupt.

Undertone listens while you talk. A model answers the moment you stop. Overtone speaks, and stops when you cut in, like a person on a call.

You

Wait, actually, can we do Thursday instead?

relief Thursday works. Same time?

Yoob
FULL DUPLEX
BARGE-IN
VAD EVERY 10 ms
How it works

Listening and speaking, at the same time.

Cut in, it stops

Voice activity detection runs in the browser every 10 ms. Start talking and the reply stops, mid-word if it has to.

It hears how you said it

Undertone tags feeling, so the reply can answer your tone, not only your words.

It answers like it means it

Overtone voices the reply with the tags the model chose: a laugh, a pause, a softer line.
Bring a facePair it with Yoob Avatars and the voice gets a face drawn on the device.
Bring a brainUse the built-in model, or connect your own agent to the same socket.

Talk to your product like it’s a person.