InfiniteTalk Multi – Multi-Character AI Lip-Sync Video
With InfiniteTalk Multi, create realistic conversational videos where multiple characters talk or sing in perfect sync. Multi-character lip-sync makes interactions natural and engaging.
Create Multi-Character Video
Upload your files and generate amazing multi-character conversations
Supported formats: mp3, wav, m4a, ogg, flac
Supported formats: mp3, wav, m4a, ogg, flac
Click to upload or drag & drop image
Supports JPG, PNG, WebP formats
InfiniteTalk Multi Case Studies
See how InfiniteTalk Multi creates realistic multi-character conversations across different scenarios. Each video demonstrates our advanced lip-sync technology in action.
Multi-speaker video without a complex editing timeline.
InfiniteTalk Multi is focused on two-speaker scenes, interviews, lessons, role play, and duet-style content.
Multi-character lip sync
Generate conversation or duet videos where both speakers align naturally with their audio.
Audio-driven animation
Speech timing drives lip movement, expression, and performance cues.
Two-speaker control
Use simultaneous playback, left-to-right order, or right-to-left order.
Identity preservation
Keep characters visually consistent across dialogue turns and generated frames.
Image-to-video workflow
Start from a single portrait or illustration and two separate voice tracks.
Create a two-speaker video in four steps.
The generator keeps the original upload, credit, progress, and download behavior intact.
Upload an image
Choose a clear source image for the characters.
Add two audio tracks
Provide separate voice tracks for left and right speakers.
Choose order
Select simultaneous playback or a left/right speaking order.
Export and share
Preview the generated conversation and download the video.
Designed for dialogue-first content.
Use it when two voices need to feel like a shared scene instead of two separate clips.
Podcasts and interviews
Turn two audio tracks into a more visual conversation format.
Education and training
Create teacher-student, coach-learner, or role-play dialogue scenes.
Creator content
Make duet clips, reaction formats, and recurring character conversations.
Entertainment
Generate comedy sketches, music duets, and lightweight story scenes.