Heygen AI
HeyGen’s avatar and translation models — digital twins and multilingual video.
Models in the Heygen AI family
10 models — pick one to see details and start generating.
Heygen
Heygen Photo Avatar 4 Model
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Heygen Avatar V3 Model for Digital Twin
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Heygen Avatar 4 Digital Twin Model
Heygen v5 Digital Twin
Create natural HeyGen Avatar V digital twin videos from text or audio, with lip-sync, optional backgrounds, captions, and MP4/WebM output.
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Heygen Text to Video Generation Model
Heygen Video Agent
Generate videos with a single prompt
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Heygen Translate Model with Extreme Precision
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Heygen Translate Model with Extreme Speed
Heygen Lipsync - Precision
Replace or dub audio on an existing video with high-accuracy avatar-inference lip-sync.
Heygen Lipsync - Speed
Replace or dub audio on an existing video with fast audio-only lip-sync.
Other model families
Compare Heygen AI with the rest of the line-up, or browse the full model directory.