Bulin 47 AIGUIDE
A better portrait makes a better video.
Start with one adult portrait you are allowed to use. The model uses that image as the first frame, so a simple, clear photo gives it the most reliable identity and motion.
Use a clear portrait
Choose one person facing the camera in even light. JPG, PNG and WebP files are supported up to 30 MB. Avoid a group photo, heavy filters, dark shadows, hats or sunglasses.
Know the fixed setup
The current experience uses Seedance 2.0 Fast to make a 5-second, 480p, vertical 9:16 video. Original Spanish-language rap audio is generated with the video.
Before you generate
Confirm that you are at least 18 and have permission to use the person’s likeness. Do not submit public figures, minors or anyone you are not authorised to portray.