About rapduo ai
rapduo ai (https://rapduoai.video) is a browser-based RAP duo AI video generator: upload two photos and Seedance 2.5 creates a duo performance clip for TikTok, Reels, and Shorts.
What is rapduo ai?
rapduo ai focuses on one viral format: two portraits in, one duo rap performance video out. Everything runs in your browser at https://rapduoai.video — no app install and no timeline editor required to get started.
Upload a photo for the left performer and one for the right; we stitch and animate them with Seedance 2.5 in a luxury hotel lobby scene inspired by the COLORS-style “Hotel Lobby” trend.
What you can do
Generate duo rap AI videos. Two separate photos, preset motion prompt, optional 9:16 or 16:9 — built for short-form social clips.
Preview before you pay. New accounts receive 5 welcome credits plus a free daily pool. Watermark-free HD exports use credits when you download.
Buy credits once. One-time credit packs on the Pricing page — no subscription.
Who it is for
Creators riding the hotel lobby / duo booth meme on TikTok and Instagram. Friends making parody clips with permission. Anyone who wants a two-person AI performance without learning video software first.
rapduo ai is not a full video editor — finish with CapCut or your platform of choice when you need captions, music beds, or longer cuts.
How we work
Your uploads are used only to generate the output you request. Your photos are never used to train AI models.
Only animate people or pets you have permission to depict. Do not generate non-consensual or impersonating content — see our Acceptable Use Policy.
We use third-party AI infrastructure (including fal / Seedance) to render video. See our Privacy Policy for retention and provider details.
Pricing
Pay-as-you-go credits — no subscription. Video generation bills by model usage; see the Pricing page for Basic and Pro packs.
Contact
Questions, feedback, or account help — email us at 6546272@qq.com. We read every message; response times vary by volume.