by HeygenReleased 13 October 2026
HeyGen Voice turns text into speech, 5,000 characters at a time, and sends the audio back as it is made. It speaks 39 languages with 10 default voices, and if you connect your own HeyGen account, voice clones from it work too. Pick it for voiceovers and narration across many languages.
You pay for what each request uses. No subscription, no minimum.
50 % offHeyGen has cut its price. Every figure here is the new one.
One paragraph read aloud, the ordinary use
Every rate
| Meter | ↑ you send | ↓ comes back |
|---|---|---|
| Characters | 4 992,53 DA |
per 1M characters
One company runs this model. OpenDunes sends every request to it. DA per 1M characters: ↑ what you send.
| Provider | ↑ Sent | Latency | Uptime |
|---|---|---|---|
| HeyGen50 % off | … | … |
You pay the price of the provider that served your request. Prices read 15:19 · speed over the last 30 minutes · uptime over 3 days.
Swap the base URL and the key. Your OpenAI code runs unchanged.
import os
from openai import OpenAI
client = OpenAI(
base_url="https://opendunes.com/v1",
api_key=os.environ["OPENDUNES_API_KEY"],
)
with client.audio.speech.with_streaming_response.create(
model="heygen/heygen-voice-1",
input="مرحبا بكم في متجرنا. التوصيل مجاني في وهران.",
voice="nadine",
) as resp:
resp.stream_to_file("speech.mp3")Runs this request once on your balance.
About 3,00 DA per paragraph read aloud. Was 6,00 DA. ↑ 4 992,53 DA per 1M characters.
No. You pay per use from your balance, with no subscription. Try it in Chat at the same price.
HeyGen Voice turns text into speech, 5,000 characters at a time, and sends the audio back as it is made. It speaks 39 languages with 10 default voices, and if you connect your own HeyGen account, voice clones from it work too. Pick it for voiceovers and narration across many languages.
HeyGen Voice Turbo costs 2,20 DA less for the same paragraph read aloud.
Deposit dinars with your Edahabia or CIB card. Every model, HeyGen Voice included, is paid from that balance. No foreign card, no conversion.
Heygen names no languages for HeyGen Voice. Arabic, French and Darja: not stated.
10 voices. Cloning from a sample: yes.
Heygen. Released 13 October 2026.
HeyGen Voice Turbo speaks written text through the same ten built-in voices as HeyGen Voice at lower latency, so the audio starts sooner, across 39 languages and up to 5,000 characters a request
Avatar IV turns one photo of a person into a talking-head video that speaks a script you type or a recording you upload. The lips match the speech, and head movement, facial expressions and gestures follow the tone and rhythm of the voice. You get HD or Full HD video in widescreen, vertical or square, with options for captions and a new background.
HeyGen Video makes a 5 to 15 second clip from a written description, a starting picture, or reference pictures, video and audio that you point it to. The clip comes back anywhere from low resolution up to 2K, in shapes from ultra-wide to vertical. It suits brand clips, product walk-throughs, equipment demos and training material with plenty of motion.
From what its maker and two benchmark sites publish, and where it stands on OpenDunes. Read 7 Nov 2026.
Clones a voice
Speaks in a voice you record.
10 voices
Read a script aloud in one of ten preset voices, streaming audio as it is generated
Pick Nadine, Bram or Gareth by name to voice a recurring video narrator