Compare the inputs
| Workflow | Inputs | What to check |
|---|---|---|
| Hotel Lobby AI | 2 subject photos | Keep both faces, the microphone and gestures legible. Do not add a crowd or a third performer. |
| Birthday Rap Video | 2 subject photos | Put the birthday person in the right photo slot; avoid cake or hands covering their face. |
| Couple Rap Duet | 2 subject photos | Choose compatible head-and-shoulders crops rather than combining a close-up with a full-body shot. |
| Pet Rap Video — Dog and Cat Duet | 2 subject photos | A visible muzzle matters more than a funny costume. Avoid an open mouth with a toy in it. |
| Rap Video with Your Pet | 2 subject photos | Keep the person in the left slot and the pet in the right slot, even when replacing a photo. |
| Cartoon Rap Duet | 2 subject photos | Use the same illustration style for both characters. Tiny mouths and profile faces are harder to animate. |
| AI Rap Video from One Photo | 1 subject photo | Use a front-facing portrait with the mouth unobstructed. This solo workflow requires a separate model configuration. |
| Rap Video with Your Own Song | 1 subject photo + audio | Use a clean lead vocal with limited overlapping ad-libs. |
| Rap Lyric Video | No portrait + audio + lyrics | Check timestamps against the actual vocal, not the beat alone. |
| AI Rap Music Video | 1 subject photo + audio | Use a short song section and write the purpose of each shot before rendering. |
| Friendly Rap Roast | 2 subject photos | Choose a joke both people find funny. Keep names and exact lines in captions when required. |
| Rap Ad for Your Business | 1 business or product reference | Use an owned business or product reference. Review every displayed claim and caption against the factual brief. |
| Street Cypher Rap Duo | 2 subject photos | Check face separation during gestures and camera movement, then compare the background between frames. |
| Recording Studio Rap Duo | 2 subject photos | Inspect whether the mic covers the mouth and whether small head movements change the face. |
| Rooftop Solo Rap | 1 subject photo | Watch the silhouette against the lights, especially dark hair, hands and the sides of the face. |
| Party Rap Duet | 2 subject photos | Check faces first, then decorations and hands. Put an exact birthday message in an editor if generated words are unreliable. |
| Luxury Lobby Rap Duo | 2 subject photos | Check repeated architectural shapes and any visible reflections after confirming the two faces. |
| AI Rap Battle Video — Short Duo Exchange | 2 subject photos | Watch the reaction timing as well as mouth movement. A partner nodding is not proof of alternating full verses. |
| Bulin 47 AI | 1 subject photo | Use one front-facing portrait with clear eyes and mouth; include hair and upper body. The photo represents the foreground lead only. |
| Burning Bridges AI | 1 subject photo | Use one front-facing portrait with clear eyes and mouth; include hair and upper body. The photo represents the foreground lead only. |
Preparation and live rendering
All listed workflows have local input preparation. Dedicated models, rights-cleared samples, pricing and output checks are required before live rendering. Selecting a workflow does not upload your files or create a paid request.