Terms of use

The service

kerf.box generates marketing strategy artifacts (“kerfs”) and supporting copy. Output is generated by AI models and may be wrong, incomplete, or unsuitable for your situation. You are responsible for reviewing and validating anything you act on. Nothing produced here is legal, financial, or professional advice.

Acceptable use

• Don't use the service to break the law, infringe others' rights, or generate harmful, deceptive, or abusive material.
• Don't attempt to circumvent the per-IP rate limits, or probe the service for vulnerabilities without reporting them responsibly via the issue tracker.
• Keep your own AI provider key (BYOK) secret. You are responsible for any usage and charges incurred under your key; rotate it with your provider immediately if it leaks. kerf.box has no accounts and issues no API keys of its own.

Bring your own key (BYOK)

When you supply your own API key — for Anthropic, OpenAI, Google, Moonshot, Alibaba, DeepSeek, Groq, OpenRouter, or any other provider — you are billed by that provider directly and are bound by that provider's terms for the usage. We pass your key through for the single request and never store it.

Availability & changes

This is beta software. We may change, suspend, or discontinue features at any time, and we don't guarantee uptime, data durability, or that any particular feature will ship. kerf.box is free and account-free: saved kerfs live only in your browser, so keeping your own backups (export them as JSON) is on you.

Liability

To the maximum extent permitted by law, kerf.box is provided “as is” without warranties of any kind, and we are not liable for any indirect, incidental, or consequential damages arising from your use of the service or reliance on its output.