About Omnihuman AI

Omnihuman AI is a cutting-edge multimodal digital human video generation technology developed by ByteDance. Its core function is to create highly realistic dynamic digital human videos using only a single image. It supports various formats including portrait, half-body, and full-body, and is compatible with diverse character styles such as real humans, animations, and virtual idols. The system achieves millisecond-level lip-sync, ensuring high consistency between speech, lip movements, and facial expressions. Based on audio semantics and emotions, it intelligently generates natural facial expressions, eye movements, and body motions that follow physical dynamics, appearing smooth and realistic. It also supports dual or multi-person interaction, long video generation, and 1080P HD output, driven directly by text or audio. By solving traditional problems such as complex production, stiff movements, and out-of-sync audio and video, Omnihuman AI is widely used in virtual live streaming, short video creation, corporate promotion, education, training, and short drama production. It greatly lowers the threshold and cost of digital human video production, enabling efficient, high-quality, one-stop content creation.

Key Features

• It drives full-body digital humans from a single image, ensures precise audio-video sync, and generates expressions, motions and HD output

Use Cases

• Omnihuman AI creates highly realistic dynamic digital human videos from a single image with millisecond-level lip-sync. It automatically generates natural expressions and body movements matching speech semantics, supports multiple styles like real humans and animations, outputs HD videos, and is widely used in virtual live streaming, short videos, education and training.

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