Terms of Service

These terms apply when you use ClaudeOpus.app (the "Service"). By using the Service, you agree to them. If you don't agree, please don't use the Service.

About the Service

ClaudeOpus.app is an independent, unofficial resource that offers guides, model comparisons, and an AI chat feature. It is not affiliated with, endorsed by, or operated by Anthropic. "Claude" and "Claude Opus" are trademarks of their respective owner, and we use them here only to describe the topic of this site.

Accounts

Some features require you to sign in. You're responsible for activity under your account and for keeping your sign-in method secure. We may suspend accounts that break these terms.

Credits and payments

• Signed-in users receive free credits. Each chat message uses one credit.
• You can buy more credits. Prices are shown before you pay, and payments are processed by Stripe.
• Credits have no cash value. They can't be transferred, and they can only be used on this Service.
• Purchases are generally non-refundable. However, if something went wrong (for example, credits weren't delivered), email us within 14 days and we'll make it right. This doesn't limit any refund rights you have under local law.
• We may change prices or the free-credit allowance in the future. Changes won't affect credits you have already bought.

Acceptable use

Don't use the Service to:

• break the law or infringe anyone's rights
• generate harmful, abusive, or deceptive content
• try to get around credit or usage limits
• probe or overload our systems, or scrape them automatically
• resell access to the Service

AI output

Chat responses are generated by AI and may be inaccurate, incomplete, or out of date. Don't rely on them for medical, legal, financial, or other professional advice. You're responsible for how you use the output.

Content

You keep any rights you have in the messages you send. You give us permission to process them as needed to run the Service. For details, see our Privacy Policy. The site's own guides and design belong to us.

Disclaimers and liability

The Service is provided "as is" without warranties of any kind. We don't guarantee that it will be available, error-free, or suitable for any particular purpose. To the maximum extent permitted by law, we aren't liable for indirect or consequential losses. Our total liability to you is limited to the amount you paid us in the 12 months before the claim.

Changes and termination

We may update these terms. When we do, we'll change the date at the top of this page, and continuing to use the Service means you accept the new terms. You can stop using the Service at any time. We may suspend or end access if these terms are broken.

Contact

Questions about these terms: support@claudeopus.app