HeyGen Avatar 4 Digital Twin
HeyGenvideo
Published February 23, 2026
About
Heygen Avatar4 Digital Twin is HeyGen's text-to-video AI model. Turn written scripts and prompts into professional-quality video clips with realistic motion, lighting, and scene composition.
Try HeyGen Avatar 4 Digital Twin
Test this model in the Sandbase Playground with your own prompts.
Open in Playground