6:19 pm, Saturday, 4 October 2025

Nvidia Open-Sources Audio2Face for AI-Driven Lip Sync

Sarakhon Report

Tool turns voice into facial animation

Nvidia made its Audio2Face technology broadly available, letting creators generate 3D facial animation directly from audio. The move lowers barriers for indie studios, VTubers and enterprise training teams to build expressive avatars without costly motion-capture rigs.

Ecosystem implications and access

Open sourcing could spur plug-ins across engines and editing suites, speeding adoption in games and virtual production. Nvidia says the model supports multilingual inputs and can be fine-tuned for style consistency. Developers can start experimenting today.

06:35:18 pm, Friday, 26 September 2025

Nvidia Open-Sources Audio2Face for AI-Driven Lip Sync

06:35:18 pm, Friday, 26 September 2025

Tool turns voice into facial animation

Nvidia made its Audio2Face technology broadly available, letting creators generate 3D facial animation directly from audio. The move lowers barriers for indie studios, VTubers and enterprise training teams to build expressive avatars without costly motion-capture rigs.

Ecosystem implications and access

Open sourcing could spur plug-ins across engines and editing suites, speeding adoption in games and virtual production. Nvidia says the model supports multilingual inputs and can be fine-tuned for style consistency. Developers can start experimenting today.