Avatar IV
HeyGen
· avatar-iv
Avatar and Digital Humans
Production
Recommended, Best for Social Content
Photoreal talking avatars with natural gesture and 175+ languages from a single photo.
Best use cases: Presenter videos, localised spokespeople, training
9
Quality
7.5
Speed
7
Cost Eff.
9
Brand Safety
8
Control
8.5
Adherence
Input cost
—
Output cost
—
Generation cost
$0.20 / second
Max context / duration
Up to 5 min
Aspect ratios
16:9, 9:16, 1:1
Resolutions
Up to 4K
Input types
Photo, script, voice
Output types
Video
API endpoint
api.heygen.com/v2
Commercial use
Allowed
Data retention
SOC 2, configurable
Regions available
Global
API connected
Connected
Last updated
Release date
Documentation