Audio Face Animator Lite

Publisher

DevEloop Team

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Overview

Audio Face Animator Lite is a Unity plugin that automatically generates realistic facial animation from audio files using the NVIDIA Audio2Face AI model.

The plugin analyzes speech and produces synchronized facial movements driven by ARKit-compatible blendshapes, making it easy to animate characters.

Audio Face Animator Lite includes all core features of the full version but is limited to processing audio clips up to 5 seconds. It is ideal for evaluation, prototyping and testing.

Features

• Generate facial animation directly from audio files.
• Powered by NVIDIA Audio2Face AI technology.
• Fully offline processing — no internet connection required.
• Accurate audio-to-animation synchronization.
• Uses ARKit blendshapes for facial animation.
• Create and save Unity AnimationClips.
• Works inside the Unity Editor.
• Supports runtime generation in Windows Standalone applications.

Requirements

• Windows operating system.
• NVIDIA GPU with compatible drivers.
• Character model with ARKit blendshapes.

Audio Face Animator Lite provides a fast and efficient workflow for creating expressive facial performances from voice recordings without manual keyframing.