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Terms of Service

Last updated: January 20, 2026

Acceptance of Terms

By accessing and using ARKHĒ OS, you accept and agree to be bound by the terms and provision of this agreement. If you do not agree to these terms, you should not use this service.

License to Use

ARKHĒ OS grants you a perpetual, non-exclusive, non-transferable license to install and use the software on the machines you personally own or control, for your own personal or business work, subject to these Terms of Service.

Purchase and Refunds

ARKHĒ OS is sold as a one-time purchase. There is no subscription:

  • You pay once. There is no recurring charge, no renewal, and nothing to cancel
  • Your license does not expire, and it keeps working on the version you bought
  • If the software is not right for you, write to us within 30 days of purchase and we will refund you in full. You do not have to give a reason
  • If we ever offer a paid upgrade or a separate product, it will be a separate purchase you choose

Focus Lock and Kiosk Mode

ARKHĒ OS includes a deliberate focus mode. When you start a locked session, the application takes over the screen, stays above other windows, and will not close until the session ends. If the session is interrupted, a lockout of up to 48 hours is written to disk and the application will refuse to start again until it expires. This is the product working as designed, and you should not buy it if that behavior is not what you want. Do not use focus lock on a machine you may need for urgent or safety-critical work.

User Responsibilities

You agree to:

  • Provide accurate account information
  • Maintain the security of your account credentials
  • Use the service in compliance with applicable laws
  • Not share your account with others
  • Not attempt to reverse engineer or exploit the software

Intellectual Property

All content, features, and functionality of ARKHĒ OS are owned by us and are protected by international copyright, trademark, and other intellectual property laws. Your work and artifacts remain your property.

Limitation of Liability

ARKHĒ OS is provided "as is" without warranties of any kind. We shall not be liable for any indirect, incidental, special, consequential, or punitive damages resulting from your use of the service.

Termination

We may suspend or terminate your access if you materially breach these terms, for example by redistributing the software or attempting to defeat its licensing. If we terminate your access for any reason other than your breach, we will refund your purchase in full. We will not terminate a paid license simply because we prefer to.

Changes to Terms

We may modify these terms at any time. We will notify you of significant changes via email or through the service. Your continued use after changes constitutes acceptance of the modified terms.

Governing Law

These terms are governed by the laws of the State of Minnesota, USA, without regard to its conflict of law rules. Nothing here removes any right you have under the consumer protection laws of the country you live in.

Who You Are Buying From

ARKHĒ OS is made and sold by Infinitum Cor LLC, a limited liability company registered in Minnesota, USA. For questions about these Terms of Service, about your purchase, or about your data, write to build@arkheos.run. A real person answers.