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A day at home

Beta

Intelligence that grows around your life.

Talk or type to Sathi in your own language. It reads the school mail and the letter on the table, remembers what you have told it, and leaves the decisions to you.⁠*

Painting: morning. Dad has one arm in his jacket, and the rest hangs behind him. He presses a steel lunch tin shut with his palm and asks his phone something. The phone leans on a mug of tea. Behind him, a wall calendar has one Friday circled. Through the window, a cloud in a blue morning sky.
07:30 · Dad

“Anything from the school?”

Sathi: Friday is a half day, pickup at 12:30. Add it to your calendar?

Painting: afternoon. A small child kneels up on a chair at a big window and points at the sun. Small blue arcs of light hop across the sky from it, each smaller than the last. Grandpa, his glasses pushed up on his head, stands behind in a green cardigan. He steadies the chair with one hand and looks up too. A cloud drifts past.
15:10 · Age 7

“Why is the sky blue?”

Sathi: Sunlight bounces around in the air, and blue bounces around the most.

Painting: evening. Grandpa has his glasses pushed up on his head and his elbows on the table. He holds his phone in both hands over a printed bill to photograph it, with its envelope beside it. The bold amount at the top right of the bill is circled. A glass of tea steams beside him in a small warm glow. Through the window, the sky at dusk.
18:40 · Grandpa

“What does this letter say?”

Sathi: It's the electricity bill. The amount went up after a new meter reading, and you can ask for a recheck by the 20th. Want me to draft the request?

Painting: night. Mom, in a coral top, sits at her desk with her chin in her hand and a pencil tucked in her hair. She smiles a little at a crescent moon and stars in the window. Two envelopes lie one on the other in front of her, and the top one is circled. A lit desk lamp stands between them and her open laptop, which has the Sathi mark on its screen.
21:00 · Mom

“Which job offer fits what I wanted?”

Sathi: In March you said, “I want to be home for dinner.” The second is closer but doesn't say the hours. Shall I ask them?

“Not yet. I'll sleep on it.”

Sathi: Okay. Nothing sent.

An imagined day in a fictional home. Voice is still being tested.⁠*

How it works →

One Sathi, wherever you are

Sathi is one companion with one memory. Each device is just another way to reach it.

Working today
Chat, mail, calendar, clock, documents, notes, music and photos, used every day by its first families. Sathi works in Nepali, English, Japanese, Hindi and Bengali.⁠*
Being tested
Voice, a speaker for the home, and lights and plugs it can switch. The aim is to walk from room to room and keep talking to the same Sathi.⁠*
The stage
Beta. Sathi runs from one place, and its first families use it every day. Nobody is billed today. Plans we host later will state their limits before anyone pays.

See features and availability →

On your terms

  • Sathi acts within the permissions you give it. When approval is needed, it asks about the specific change.
  • No advertising, no engagement tricks, and your data is never sold.
  • Today your Sathi runs on a server we operate. We are testing a home device, and later you will be able to run all of it on hardware you own. Wherever it runs, it stays one Sathi.⁠*

Privacy, ownership and security in full →

Your Sathi starts here.

An account is what lets Sathi remember: your conversations, documents and family circle, kept for you and carried across your devices. You can export it or delete it.⁠*

You can chat without an account. Sathi does not remember guests. We keep guest chats for testing and feedback, 30 days by default.

If you left with your backup file, upload it here with a fresh password. Sathi checks it’s really yours and brings back your memories — and the connections that were never broken.

Notes and lists return as private copies; circle sharing is not restored.