AI rap generator you can watch

Each render is one short rap song, performed by the people in your photos:

• Verse 1, about 16 to 22 words, rapped by person 1.
• Verse 2, the same length, rapped by person 2 as the answer.
• A hook of 1 to 6 words, shouted together at the end.

In solo mode one person raps all three parts. The vocals and the beat are AI-generated and original; Kiravu never borrows an existing song's recording or lyrics. The video is one locked-off, waist-up shot, vertical and 12 seconds long by default (5 to 15 seconds if you change it), rendered by ByteDance Seedance. Shorter clips get shorter verses.

Twelve seconds, the default length, goes fast. About 16 to 22 words per verse is all the room you get, so every word has to pull its weight:

• End lines on a rhyme. "Block" and "clock" land harder than a clever word buried mid-line.
• Use real details. A street name, a shared joke, the car that never starts. Specifics are funnier than general hype.
• Keep the hook tiny. Two or three words shouted together beat a full sentence.
• Read it out loud. If you stumble at normal speed, cut a word.

English works best. Chinese works well, and other major languages usually work, so you can write a verse in your family's language.

The beat sets the delivery:

• Trap (hard 808s, about 140 BPM). The default. Fast and loud, good for hype, best friends and team wins.
• Boom bap (dusty 90s drums and piano, about 90 BPM). Slower, so each line comes through clearly. Good for stories.
• Melodic (sung pop and R&B, about 100 BPM). The performers sing instead of rap. Use it for love, birthday and Christmas songs.

This page opens on the neon studio. You can switch to any of the other 8 stages: the Hotel Lobby orange booth, marble lobby, rooftop at night, graffiti alley, house party, battle stage, Christmas lounge or Halloween night. Each one has a vintage mic on a floor stand for every performer.

A text generator hands you lines and leaves the hard part to you: finding a beat, delivering it, filming it. Here you can still write every word yourself, or keep the ready-made lyrics and change nothing. Either way you end up with a finished video you can post.

A standard song (12 seconds at 720p on Standard) costs 10 credits; faster or sharper models, 1080p and longer clips cost more. No subscription is needed, credits from one-time packs never expire, and failed renders give the credits back on their own.

Comparing tools before you buy? Our comparison of AI rap video generators puts Kiravu next to the alternatives, weak spots included.