Legal
Terms of Service
Last updated: 13 November 2026
1. Who we are
Hunyuan Hy4 (hunyuanhy4.shop) is an independent English-language directory and access layer for Tencent Hunyuan’s Hy4 preview model. It is not affiliated with Tencent, Tencent Hunyuan, H2FLY, or any other model or hardware vendor.
2. Accounts
You sign in with Google and are responsible for activity on your account. You must be old enough to enter a binding contract in your country and must keep access to the Google account you use.
3. Plans and billing
Paid subscriptions are processed directly by Stripe. Monthly plans renew every month and annual plans every year until you cancel from the billing page. Prices are shown in US dollars and may exclude local taxes.
4. Hy4 preview availability
Hy4 preview is an experimental text model. Capacity is limited, and the simulated queue shown after purchase does not guarantee a generation time or a completed output. We may pause or change access to protect the service.
5. Acceptable use
Do not use this site to break the law, infringe intellectual property, distribute malware, attempt unauthorized access, or interfere with the service. Do not misrepresent this independent site as Tencent’s official product.
6. Third-party services
Google sign-in, Stripe checkout, Hugging Face downloads, OpenRouter, Tencent products, and other linked services are governed by their own terms and privacy policies.
7. Availability and liability
The site and any preview access are provided “as is” without warranties. To the maximum extent allowed by law, we are not liable for indirect or consequential losses arising from use of the site or third-party model services.
8. Changes
We may update these terms. The version published when you subscribe applies to that subscription period unless a later change is required by law.
Questions? Email support@hunyuanhy4.shop.