Terms of Service

By accessing or using Kozo (the “Service”), operated by Jishu Labs LLC, you agree to be bound by these Terms of Service. If you do not agree, please do not use the Service. These terms apply to all visitors, users and others who access or use the Service.

Kozo is an AI database schema generator. You describe your application in plain English and Kozo designs a normalized, indexed, migration-ready Postgres schema with tables, primary and foreign keys, constraints, indexes, an ER diagram, a health score and exports for other databases and ORMs. The Service is available as a web application at kozo.jishulabs.com.

• You must provide a valid email address and create a password to use the Service.
• You are responsible for keeping your account credentials secure.
• You must not share your account or allow unauthorized access to it.
• You must be at least 13 years old to use the Service.
• You agree to provide accurate and complete information when you create your account.

The Free plan lets you generate schemas, explore the ER diagram and use the core exports. Pro is billed at $15 per month through Stripe and adds unlimited generations, every export format, health scoring, migrations, seed data, RLS export and saved history. Subscriptions renew automatically until cancelled; you can cancel at any time and keep access until the end of the current billing period. We may change prices or usage limits with reasonable notice. Abusing the Free plan, for example by creating several accounts to get around its limits, may lead to suspension.

You agree to use the Service in line with our Acceptable Use Policy. In particular, you agree not to:

• Use the Service to break any law or regulation
• Reverse-engineer, decompile or disassemble the Service
• Submit prompts intended to produce harmful, abusive or unlawful content
• Bypass rate limits, quotas, authentication or security controls
• Use automated tools to access the Service beyond normal use
• Interfere with the integrity or performance of the Service

You keep all rights to the prompts you submit and the schemas Kozo generates for you, and you are free to use, change and ship them in your own projects. The Service itself, including its design, features, templates and branding, is the intellectual property of Jishu Labs LLC.

Generated schemas are provided “as is.” We aim for correct, normalized, migration-ready output, but you should review every schema before running it against production data. You are responsible for checking tables, keys, indexes, constraints and migrations against your own requirements. Jishu Labs LLC is not liable for problems caused by relying on generated schemas without review and testing.

Your use of the Service is also governed by our Privacy Policy. By using the Service, you consent to the collection and use of data as described there.

We work to keep the Service available but do not guarantee uninterrupted access. It may be unavailable at times for maintenance, updates or reasons outside our control, and we will try to give notice of planned downtime. The service components and how to report an issue are on the status page.

To the maximum extent permitted by law, Jishu Labs LLC shall not be liable for any indirect, incidental, special, consequential or punitive damages resulting from your use of the Service. Our total liability for any claim arising from these terms shall not exceed the amount you paid for the Service in the twelve months before the claim.

We may suspend or end your access to the Service for violations of these terms. You may delete your account at any time from Settings, which permanently removes your data. When access ends, your right to use the Service ends with it.

We may change these terms. Material changes will be announced by email or a clear notice in the Service. Continuing to use the Service after a change means you accept the new terms.

Questions about these terms? Use the contact page or email admin@jishulabs.com.