What is Wav2Lip? The open-source lip sync model
What Wav2Lip is, how its frozen lip-sync expert works, why it looks dated in 2026, and how the team behind it went on to build sync. labs and sync-3.
sync-3 Blog7 min read
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How AI lip sync actually works
The architectures, the training trick that changed the field, and the failure modes nobody talks about. An honest look at what modern AI lip sync models are doing under the hood.
sync-3 Blog9 min read
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