How I Synced LivePortrait with Hedra to Create Flawless Talking-Head Videos
The Uncanny Valley Bottleneck in AI Avatars If you have spent any time building digital avatars or faceless video channels, you know the frustration of the “uncanny valley.” For years, creating an AI talking head meant choosing between two compromising flaws: Robotic Stiffness: The lips move in sync with the audio, but the head remains … Read more