Kosken

Terms of Service

Last updated: 15 November 2026 (draft).

1. Who we are

Kosken is operated by Alberto Ferrer ("we"). You can write to us at alberto@kosken.ai.

2. What Kosken is

Kosken is a hosted service. It receives reports from software that you install on your Linux machines. It uses language models to write diagnoses and reports. It can run signed recipes on a machine when you allow it.

The service is new. It has no customers yet. You use it knowing this.

3. Your account and workspace

  • You must give true information when you sign up.
  • You must keep your sign-in methods secret. You are responsible for what happens in your account.
  • A workspace belongs to the person or company that created it. The owner of the workspace decides who has access.
  • You must be old enough to make a binding contract where you live.

4. Machines you connect

You must have the right to manage every machine that you connect. You must not connect a machine that belongs to someone who did not agree.

The agent on each machine starts in audit mode. In audit mode Kosken reads and reports, and changes nothing. Only you can move a machine to shadow or live mode. In live mode, Kosken can run a signed recipe on that machine, under your approval rules. You accept the effect of the recipes that you allow.

5. Model keys

You supply your own key for a model provider. We do not issue model keys. The provider charges you under its own terms. We send a model provider only the context that Kosken needs for a task, after it removes secrets that it recognizes. We cannot find every secret. Do not put a secret in a place that Kosken reads.

6. Rules of use

You must not:

  • use Kosken to break the law or to harm a person or a system;
  • try to get into another workspace, or into our systems, without permission;
  • try to bypass a limit, a signature check, or a mode;
  • send so much traffic that it harms the service for others.

If you find a security problem, tell us at alberto@kosken.ai before you tell others.

7. Plans and payment

Today the service is free for up to 5 machines. If we add paid plans, we will show the price before you pay. A change to a plan will not affect a payment that you already made. We do not take payment now.

8. What Kosken does not promise

  • A diagnosis is text from a model. It can be wrong. Read the evidence that the report cites.
  • A signature on a recipe shows who approved the text. It does not show that the recipe does what you want.
  • We do not promise that the service has no downtime. A new version can stop the service for a few seconds.
  • You must keep your own backups. Do not use Kosken as the only protection for data that you cannot lose.

9. Liability

The service is provided "as is". To the extent that the law allows, we are not liable for loss of data, loss of profit, or downtime of your machines, including loss that results from a recipe that you allowed or from an incorrect diagnosis. To the extent that the law allows, our total liability to you is limited to the amount that you paid us in the 12 months before the event. No rule in these terms limits a liability that the law does not allow us to limit.

10. Your data

Your data stays yours. We use it to run the service for you. The Privacy Policy explains what we collect and why.

11. Ending the contract

  • You can delete a workspace. Deletion has a waiting period. During it, the owner can cancel the deletion. After it, we remove the workspace data.
  • We can suspend or close an account that breaks these terms. If we can, we will tell you first.
  • We can stop the service. If we do, we will give you notice and time to export your data.

12. Changes

We can change these terms. We will post the new text here with a new date. For a change that matters, we will also tell the workspace owner by email. If you keep using the service after the date, you accept the new text.