# We built the world's #1 voice model. It's free.

Canonical: https://brew.new/templates/heygen/we-built-the-worlds-1-voice-model-its-free

Brand: heygen.com
Category: product-launch

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## Email content

HeyGen

Introducing HeyGen Voice

The world's #1 voice model. Now in HeyGen and via API

Create your voice

Hi there,

The world's best voice model is live in your account!

HeyGen Voice, our in-house voice model, debuted at #1 on Artificial Analysis' voice leaderboard, ahead of ElevenLabs v4, ElevenLabs v4 Turbo, and Alibaba's Qwen Audio. It's also the first voice model built for video.

Artificial AnalysisText to Speech Leaderboard (Controlled Voice)

Elo

1

HeyGen Voice HeyGen

1,201

2

Qwen-Audio-3.1-TTS-Plus Alibaba

1,182

3

Eleven v4 Turbo ElevenLabs

1,166

4

Eleven v4 ElevenLabs

1,162

5

Sonic 3.6 Cartesia

1,142

Every model voices the same 8 speakers, 4 US and 4 UK English. October 2026. View the leaderboard

It performs your script in your voice, with your pacing and expression, in the acoustics of whatever scene you put it in.

Learn more

What's new in your voice settings

Adaptive mode

Keeps your voice and fits the delivery and acoustics to the scene image.

Exact mode

Keeps your voice and your recording conditions together, so new lines sound like the same session, no matter how long your video is.

Expressiveness Boost

One slider from your baseline delivery to full energy, without losing what makes the voice yours.

Build with the API

HeyGen Voice is available through the HeyGen API at $30 per million characters. No packages, no minimums.

​

View the API docs

Start creating

Getting started takes 60 seconds. Record a short sample on your phone, set HeyGen Voice as your default in Settings, and you'll hear yourself in a new scene within minutes.

Instant Voice

Free

Made from 60 seconds of audio

Capture your voice for free

​

Professional Voice

Paid add-on

Made from up to 2 hours of audio

Create a Professional Voice

Happy creating,

The HeyGen team

Download HeyGen on the App Store

Get HeyGen on Google Play

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