What HeyGen does
Turns a script into a presenter-led video using cloned or stock avatars, and translates existing videos with matched lip-sync across dozens of languages.
Best for
avatars · translation · marketing
AI avatars and video translation at scale.
Turns a script into a presenter-led video using cloned or stock avatars, and translates existing videos with matched lip-sync across dozens of languages.
avatars · translation · marketing
OpenAI's text-to-video model.
A full creative suite for AI video.
Cinematic text-to-video with strong motion coherence.