Street Cypher
Brick, graffiti, a streetlight and a blurred crowd behind you. The most battle-like of the four.
Pick a side, grab the mic
AI Rap Battle Generator
Hotel Lobby Video (hotel-lobby-video.com) works as an AI rap battle generator: type a matchup, add two photos, and both people trade clean, original bars at one mic in a lip-synced video, with each side defending its corner.
- Lines for both sides
- Your own matchup
- Clean and original
- Credits shown before you create
1
Your duo, one photo each
A single person per photo. You trade verses.
2
Stage
3
Video and audio
AI rap
Cost: 10 credits. Takes roughly 2 to 5 minutes. If it fails, the credits come back. See prices
Battle mechanics
How the AI rap battle generator works
A battle only works with two voices, so this page loads the AI rap sound with Both rap already switched on. Instead of one rapper and one hype partner, the performers take turns. The AI writes their lines about your matchup as a single original verse over one beat.
What you get is a clip, not a text exchange. Your two photos become two rappers sharing one mic on the stage you choose, and whoever has the line is lip-synced. The battle runs the length of the video, 12 seconds unless you change it.
Point the fight at the topic, not the person. Sexual or hateful topics are refused before credits move, and the bars stay clean.
Set up the clash
How to start an AI rap battle
- 01
Bring both contenders
A photo of each person, or one photo with both in it. They can be taken on different days in different places.
- 02
Name the matchup
One line, up to 120 characters, with two clear sides: “tea vs coffee” or “who loads the dishwasher wrong”.
- 03
Leave Both rap on and render
Both rap is what makes them alternate. A 12 second battle on the Hotel Lobby booth costs 10 credits.
Choose the arena
Four stages for your battle
Studio Booth
Acoustic foam and purple neon, like a showdown at the end of a late session.
Luxury Lobby
Marble floors, gold trim and a chandelier, perfect for arguing over who has better taste.
Hotel Lobby (orange)
The trend booth with its original routine, at 10 credits for 12 seconds, the same as the other three.
Matchups for an AI rap battle
- Tea vs coffee
- Who loads the dishwasher wrong
- Cats vs dogs, judged by two owners
- Window seat vs aisle seat
- Summer people vs winter people
- Paper map vs phone GPS on the family road trip
- Who actually won the last game night
A good battle has two sides worth defending. Insults alone give the AI less to build on than a real disagreement.
Why battle on video instead of in the chat
- Faces get watched. A clip of two friends at a mic travels further in a group chat than a wall of text.
- Nobody is only the target. Both rap gives each side its own bars.
- It is ready to post. Vertical 9:16 is preselected for TikTok, Reels and Shorts, and 16:9, 9:16, 1:1, 4:3 or 3:4 all cost the same.
Stuck on the matchup line? The clean rap battle roasts guide has angles.
Made elsewhere
How Other Creators Did the Hotel Lobby Trend
These clips come from other creators and other tools. They show the format, not what Hotel Lobby Video will produce for you. Every clip credits and links its maker.
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What do I need for an AI rap battle between me and a friend?
Two photos (or one of both) and one matchup line. Keep the AI rap sound and Both rap on, and the AI writes clean bars and a beat that the two of you trade, lip-synced.
Is the AI rap battle generator free?
No. 10 credits buys a 12 second battle on any stage. Every video is paid with credits when you create it; the smallest pack is 10 credits for $9.99, and a failed render is refunded automatically.
Can we battle over a song I uploaded?
No. Both rap needs the AI rap sound on a Seedance model. With Your song, only the lead lip-syncs while the partner hypes.
How long can a rap battle be?
5, 8, 10, 12 or 15 seconds on the Hotel Lobby booth. The other stages go to 5, 8, 10, 12, 15, 20 or 30, and 20 or 30 need Seedance 2.5.
Could I put a famous rapper in the battle?
No. Only use photos of people who agreed to appear. Public figures and strangers are not allowed.
Will the battle get crude or offensive?
No. The bars are written clean, sexual or hateful topics are refused before you pay, and Seedance renders pass the provider’s NSFW check.
End the debate
Start your AI rap battle
Two photos, one argument, and both sides on the beat.