The voice of your algorithm
Meet Tetsuko.
One voice across everything AlignAlgo knows about you. You talk — she handles the rest.
Ask Tetsuko
One request. She does the rest.
Watch a request turn into a finished job — you see what she’s thinking along the way.
Real voice demos need a backend this page doesn’t have — so this one is written out and labeled. Honesty is the brand.
The promise
She never touches your business.
Tetsuko is personal-only. Your 2am message to Tetsuko can never reach your work — the separation is structural, not a setting.
Your life
Health, home, calendar, errands — the graph Tetsuko speaks to.
Your business
Work accounts, work data, work tools. She has no door into it.
Different accounts. Different vaults. Different everything.
The loop
Ask out loud. Get the rich version on your phone.
Some answers need a screen. Tetsuko knows which ones — and sends them where you can use them.
You speak
“Tetsuko, what’s the plan for Saturday?”
Your phone shows
Forecasts, links, clips — the parts voice can’t carry.
A day with Tetsuko
She’s there when you need her. Quiet when you don’t.
Morning · 6:50
A gentler wake-up
She saw the rough night in your sleep data, so the alarm moved twenty minutes and the bedroom woke up warm and dim. “Take it slow. Coffee’s on the list.”
Midday · 12:40
Errands, handled
The dentist confirmation landed in Gmail, the Monday reminder is set, and the dry cleaning sits on your route home. “Two stops, one trip.”
Evening · 9:40
Winding down
Lights low, thermostat down, tomorrow’s plan already sorted. “The porch camera saw the delivery. Nothing else moved tonight.”
Her voice, your choice
One voice. Two honest answers.
In the AlignAlgo app
Tetsuko’s own voice — your choice, no compromises. The voice you pick is the voice you hear, everywhere in the app.
On Echo hardware
Alexa’s voice says “Tetsuko here” — Amazon doesn’t let anyone swap the voicebox. We’d rather tell you than pretend otherwise.
How she connects
Nine surfaces, one graph, one voice.
Tetsuko isn’t a tenth tool. She’s the voice that talks to the nine you already have — through the one graph that knows you.
Runs on Creytix
Early access
Be first to talk to her.
Tetsuko is one voice across the nine AlignAlgo tools — personal-only, private by structure, and honest about what she is. Get early access and help shape her.