Wav2Lip
Accurately lip-sync videos to any audio using a pre-trained model.
About
Wav2Lip is a lip-sync model that aligns the mouth movements in a video to any target speech audio using a pretrained lip-sync discriminator, from the paper A Lip Sync Expert Is All You Need. It works on arbitrary identities and languages without per-video training, which made it widely used for dubbing and content creation. The original research code is open source; a higher-quality commercial successor is offered separately.
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Details
- Category
- AI Animation & Motion
- Price
- Free
- Platform
- Local/Desktop
- Difficulty
- Easy (2/5)
- Minimum VRAM
- 4 GB
- Added
- Apr 3, 2026
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