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HeyGen

AI video generation platform.

About HeyGen

HeyGen is an AI video generation platform that lets you create professional talking-head videos using realistic AI avatars — no camera, studio, or actors required. Choose from hundreds of diverse avatars or create a custom one from a short video clip. Type your script, select a voice in any of 40+ languages, and generate a polished video in minutes. HeyGen also offers video translation that preserves lip sync and vocal tone across languages. Used by marketing teams, educators, and content creators for training videos, product demos, social ads, and personalized outreach at scale.

Key Features

Tags: Open Source, AI Video, AI

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Frequently Asked Questions about HeyGen

Can I create a custom AI avatar with HeyGen?

Yes, you can create a custom avatar from a short video clip of yourself, or choose from hundreds of pre-made diverse avatars.

Does HeyGen support video translation?

Yes, HeyGen can translate videos into 40+ languages while preserving the original lip sync and vocal tone.