Terms of Service

Updated July 23, 2026.

These terms govern your use of celeris.ai and the services provided by S2Search Australia Pty Ltd, operating as Celeris ("we", "us"), including access to the Celeris-1 model through our API. By creating an account or using our services, you agree to these terms.

1. The service

We provide access to language models through an API and related tools. The service is in an early access period: features, models, limits, and availability may change as we expand capacity. We will communicate material changes where practical.

2. Accounts and API keys

You are responsible for your account, for keeping your API keys confidential, and for all activity under them. Notify us at support@celeris.ai if you believe a key has been compromised, and we will rotate it.

3. Acceptable use

You agree not to:

• Use the service for unlawful purposes or to violate the rights of others.
• Attempt to disrupt, overload, or gain unauthorized access to the service or its infrastructure.
• Resell raw access to the API without our written agreement.
• Use outputs to develop competing models by systematically extracting model weights or training data.
• Misrepresent model outputs as human-generated where that would deceive or cause harm.

4. Your content

You retain your rights to the inputs you submit and the outputs you receive. You are responsible for your inputs, for how you use outputs, and for verifying outputs before relying on them. Language models can produce inaccurate results; do not use the service as the sole basis for decisions with legal, medical, or financial consequences.

5. Fees

Paid usage is billed per million tokens as described on our pricing page. Prices may change with notice; changes apply from your next billing period.

6. Suspension and termination

You can stop using the service at any time. We may suspend or terminate access that violates these terms or threatens the integrity of the service. Where practical, we will warn you first.

7. Disclaimers

The service is provided "as is" and "as available", without warranties of any kind, express or implied, including fitness for a particular purpose and non-infringement.

8. Limitation of liability

To the maximum extent permitted by law, S2Search Australia Pty Ltd will not be liable for indirect, incidental, special, or consequential damages, and our total liability for any claim is limited to the amounts you paid us for the service in the three months before the claim arose.

9. Changes to these terms

We may update these terms as the service evolves. If we make material changes, we will update the effective date above and, where appropriate, notify you. Continued use after changes take effect constitutes acceptance.

10. Governing law

These terms are governed by the laws of the State of California, without regard to conflict of laws principles.

Contact

S2Search Australia Pty Ltd. support@celeris.ai