HeyGen dropped Avatar IV, an AI for expressive animations

With one photo and voice script, its audio to expression engine captures tone, rhythm, and emotion to generate facial motion

Also supports different subjects, camera shots, and formatspic.twitter.com/IyLo5uhcGD

— Rowan Cheung (@rowancheung) 7 mai 2025

HeyGen dropped Avatar IV, an AI for expressive animations With one photo and voice script, its audio to expression engine captures tone, rhythm, and emotion to generate facial motion Also supports different subjects, camera shots, and formats

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