What is InfiniteTalk?
InfiniteTalk is an AI-driven lip-sync and video generation platform that transforms portrait images and videos into unlimited-length talking performances. Powered by sparse-frame technology, it achieves state-of-the-art lip synchronization with phoneme-to-viseme mapping while also coordinating head movements, body posture, and facial micro-expressions.
Key Features of InfiniteTalk
- Sparse-frame video dubbing with full-body synchronization
- Unlimited video duration for long-form content like podcasts and lectures
- Superior lip accuracy with phoneme-to-viseme mapping
- Reduced hand and body distortions for stable, consistent avatars
- Multiple audio input options: upload voice, choose music, or use built-in TTS
- Up to 4K resolution export for professional quality output
InfiniteTalk Pricing
- Starter: $9.90 for 90 credits
- Pro: $49.90 for 670 credits
- Ultimate: $99.90 for 1610 credits
- Enterprise: $199.90 for 3630 credits
- Monthly subscription plans also available
How to Use InfiniteTalk
- Upload a high-quality portrait photo or generated character image
- Add an audio driver: voice recording, song, or type your script with TTS
- AI synthesis maps audio waveforms to facial structure and generates natural motion
- Preview in real-time and export in up to 4K resolution
Frequently Asked Questions
- How does InfiniteTalk differ from other tools? It synchronizes lips, head, body, and expressions together
- Can it generate videos of any length? Yes, it supports unlimited video duration
- Is it suitable for commercial projects? Yes, paid plans include commercial licenses