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Early days: Steward Host is still being built, and these pages say where it genuinely stands.

Steward Host

Managed service

A private server for your assistant. We look after it.

We rent you a small machine, put the KJ assistant on it, and keep the AI credit, the backups, the updates and the monitoring running.

One service instead of four. One bill, one support address, and no account to open with an AI company.

your server

The assistant runs here. Your files and conversations stay on this machine.

  • AI credit
  • Updates
  • Encrypted backups
  • Monitoring
  • Restarts
  • One support email
One private server per customer, rented from OVHcloud in whichever of their regions is closest to you.

KJ is free. So why pay for this?

You can install KJ on your own computer today, and nothing here stops you. This is what a machine of its own adds.

On your own computerOn a Steward machine
It is there while your computer is. The machine stays on when your laptop sleeps, shuts down or leaves the house.
It sits among your own files. It is a separate computer. Nothing is installed on yours, and the assistant has only what you give it.
The updates, the backups and the AI account are yours to run. We do the updates, the nightly encrypted backups and the monitoring, and we hold the AI account.
If it stops at three in the morning, you are the one who fixes it. Your server reports in every few minutes. If the assistant stops, we can restart it without anyone logging in.
Your own API key, and a bill that moves with use. One bill, with your monthly AI credit on it.

The assistant is the same either way. What you pay us for is the machine it lives on, and the keeping of it.

What you get

Six things, on one bill.

  • One private server

    A small machine of your own, kept apart from every other customer's.

  • The KJ assistant on it

    Installed, paired to your phone and kept up to date. You never log in.

  • AI credit each month

    Added to your balance every month, and it never expires.

  • Encrypted backups

    Nightly and encrypted, so your box can be brought back.

  • Updates and monitoring

    We patch the machine and watch its health, so trouble is caught early.

  • One support address

    Email us and a person replies within one business day.

What it costs

Two monthly subscriptions, named separately on one bill: the machine, and the assistant's credit.

Your server

A$39.00per month, ex GST

The Assistant tier, A$42.90 with GST. Bigger tiers for running your own things alongside: Plus A$65.00, Pro A$120.00, Studio A$200.00 ex GST.

Your AI credit

A$10.00Starter, per month ex GST

Everyday A$25.00 or Power A$60.00. Nothing tops you up on its own: ask the assistant for more and it tells you the price before it charges your card.

Together: A$49.00 a month ex GST, which is A$53.90 with GST. There is a free trial before the first charge. Everyone starts on this combination, and the assistant says what the next step costs if you outgrow it.

Steward Host is ordered at my.stewardhost.com. This site is information only, and that page is the authoritative record of what we charge. We are registered for GST, and the GST is set out on your invoice.

What it is not

  • Not a web host

    Your server runs the assistant, not sites or apps that serve other people.

  • Not an emergency service

    A personal assistant, not life support. Do not rely on it for anything urgent.

  • Not always right

    The answers come from AI models. Check anything important before you act on it.

How it runs

  1. KJ offers Steward Host when you ask for the whole thing to be done for you.

  2. We set up your server, put the assistant on it and add your credit.

  3. We pair your phone. The updates, backups and monitoring are already running.