Privacy Policy
How DuoRhyme handles photos, rap lyrics, generated media and browser sessions.
Your studio data
DuoRhyme stores the photos you upload, the topic and lyrics you provide, your selected settings, generated audio, images and videos, and job records to provide the service. Media is stored privately in Cloudflare R2 and job records are stored in Cloudflare D1.
Creating videos requires a verified account. We store your name, email address, account identifier, login sessions and credit activity. Email/password accounts use a password hash; Google sign-in supplies your basic profile, verified email and Google account identifier. Essential HTTP-only authentication cookies associate requests with your account. We also store a hashed network identifier to enforce generation limits and help prevent abuse.
AI generation providers
In Original motion, selected photos are sent to Higgsfield together with the studio's fixed template and editing instructions to replace its two performers.
In Custom music, your topic, optional lyrics and selected settings are sent through Kie AI to create the lyrics and song. Your photos and relevant scene references are sent through Kie AI for image composition and video animation. When you choose to keep a shared photo's background, that photo also serves as the environment reference.
These services process requests under their own terms and policies. See Higgsfield's privacy policy and Kie AI's privacy policy. We do not promise that provider processing excludes all use for model improvement or training.
Storage and access
Completed files are saved to the studio's private storage as generation progresses. The media endpoints check your signed-in account before serving uploaded photos or generated results.
There is currently no automatic deletion schedule. Uploaded media, saved results and job records remain until removed by the studio operator. Clearing authentication cookies signs you out; it does not delete account data or stored files. Sign back in to the same account to access its sessions. Download results you want to keep.
Site analytics and contact messages
The site records an aggregate daily visit count. A browser storage entry avoids counting the same browser repeatedly on the same day; the counter does not send a visitor identifier.
If enabled on the deployed site, analytics services may collect page views, interactions, approximate location, device information and cookie identifiers. We do not intentionally include uploaded photos, lyrics or generated media in analytics events. See our Cookie Policy.
If you use the contact form, the name, email address and message you submit are delivered through Cloudflare Email Service to support@duorhyme.com and used to respond to your request. Do not include passwords or session cookies in a message.
Your photos and questions
Only upload photos of adults who have agreed to appear in the video. Photos guide the appearance of the performers; the studio does not clone the voices of the people pictured.
For privacy questions or deletion requests, use the contact options published on our contact page. Include the relevant job ID if available. You can also email support@duorhyme.com.