AI video research company Tavus recently released Hummingbird-0, its latest zero-shot lip synchronization model, hailed as the current State-of-the-Art (SOTA) in lip-sync technology. The model is now available for research preview on the Tavus platform, API, and FAL, generating significant interest within the AI content creation field. Hummingbird-0 represents a breakthrough in zero-shot lip synchronization, built upon Tavus' flagship model Phoenix-