Speech based LipSync implimentation for Unity.Uses 4 blend shapes. Works with Microphone Input and AudioClips. Can work for 3D models. It isn't perfect or very precise, but for cartoon style characters this works pretty well.
Only 2D Example is provided, but same method and setup can work for 3D models. Version: 1.0
With our collection game assets 3D models, you can download
Unity Tools Minimal LipSync (Redux) v1.0 Unity or Unreal Engine-ready resources to enhance your game design process. We understand the importance of having right tools at your disposal, which is why we've curated a diverse selection of assets to cater to every genre and style