Avatar V is now available via API
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Avatar V is now accessible through the HeyGen API, bringing production-grade avatar generation to your stack.
Tested head-to-head against Kling O3 Pro, Veo 3.1, OmniHuman 1.5, and Seedance 2.0 on cross-scene talking-head generation. Avatar V wins on every perceptual dimension:
Identity consistency
Lip sync accuracy
Motion naturalness
Artifact control
Visual quality
Priced at 5 cents per second for our avatar models (Avatar IV and V), it’s practical enough to build real products, not just demos.
If you're building avatar agents, localization workflows, AI video tools, virtual presenters, or personalized media at scale, this is the API that holds up when production gets hard.
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