Terms of service

Browse and install pets. During launch week, all pets are free. After launch week, some pets cost money — those are clearly priced before you buy.

Sign in with Google to manage your account. We use the email and name from your Google profile to identify you.

Don't use the marketplace to host malicious sprites, sprites that infringe on someone else's copyright, sprites featuring real public figures without consent, or sprites depicting violence, sexual content, or hate.

Don't abuse the install API or the MCP server to scrape, mirror, or rate-limit-attack the service. We rate-limit and we will ban abusive IP ranges.

Don't spam the waitlist or any account creation flow.

Don't impersonate other creators or claim ownership of pets you didn't make.

If you violate these rules, we may remove your pets, suspend your account, and refuse service.

The full Acceptable Use Policy publishes alongside the v1.1 creator submission flow.

Each pet on the marketplace has its own license, set by the creator. The default for the 12 pets of the inaugural drop (created by Melange AI) is CC BY 4.0 — you can use them, share them, modify them, with credit. Creator-uploaded pets may use different licenses; the license is shown on each pet's detail page.

hatchery.pet is provided as-is, without warranty of any kind. We try to keep it running, but we do not guarantee uptime, performance, or that any specific pet will be available indefinitely. We may take down pets that violate the policy above.

To the extent allowed by law, Melange AI is not liable for any indirect, incidental, or consequential damages arising from your use of hatchery.pet. Our total liability for any claim is capped at the greater of $100 or what you paid us in the 12 months before the claim.

The original pets created by Melange AI are free permanently. The first 12 ship with v1.0; the rest ship through v1.1. Future pets — including creator-uploaded pets and pets generated through Pet Lab (arriving in v1.1) — may be paid. Prices are shown clearly before purchase. We will give at least 14 days notice before any pricing change to a pet you previously installed.

Pet purchases are final. We do not issue refunds for changed minds, accidental purchases, or buyer's remorse.

Where local law grants you a stronger refund right (such as the EU's 14-day cooling-off period for digital goods), that right applies.

If we change these terms, we update this page and the "Last updated" date. If the change is material, we email anyone with an account.

These terms are governed by the laws of the State of Washington, United States, and any dispute is resolved in those courts.

Melange AI
support@hatchery.pet