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z-image-turbo: image generation model

Z-Image Turbo is a fast text-to-image model that generates images from prompts, served asynchronously via the predictions API. Reachable from inside Iran through Hormouz.

Pricing:
$0.003000 / run
Type:
image
  • Image generation

Z-Image Turbo is an image-generation model that creates images from a text prompt. It is optimized for fast generation, reaching results in a small number of inference steps.

Its inputs include the prompt, aspect ratio, number of inference steps, guidance scale and output format. Z-Image Turbo is served through Hormouz behind an asynchronous predictions API. Submit a request, then poll for the result.

Pricing is per run: $0.003 / image. Hormouz provides stable access to the model from inside Iran, with no foreign credit card or circumvention tooling required.

Quickstart

# Create the prediction, then poll until succeeded
curl -s https://api.hormouz.net/v1/predictions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"version":"prunaai/z-image-turbo","input":{"prompt":"A beautiful sunset"}}'

Specs

VendorPrunaAI
TypeImage
Context window—
Pricing$0.003000 / run
APIpredictions

Code example

cURL
# Create the prediction, then poll until succeeded
curl -s https://api.hormouz.net/v1/predictions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"version":"prunaai/z-image-turbo","input":{"prompt":"A beautiful sunset"}}'
Python
import requests
BASE = "https://api.hormouz.net/v1"
H = {"Authorization": "Bearer ng-YOUR_API_KEY", "Content-Type": "application/json"}
r = requests.post(f"{BASE}/predictions", headers=H,
    json={"version": "prunaai/z-image-turbo", "input": {"prompt":"A beautiful sunset"}})
print(r.json()["id"])
JavaScript
const BASE = "https://api.hormouz.net/v1";
const res = await fetch(`${BASE}/predictions`, {
  method: "POST",
  headers: { Authorization: "Bearer ng-YOUR_API_KEY", "Content-Type": "application/json" },
  body: JSON.stringify({ version: "prunaai/z-image-turbo", input: {"prompt":"A beautiful sunset"} }),
});
const { id } = await res.json();

Buy the z-image-turbo API, paid in rial

  • Buy credit with an Iranian bank card; no foreign card or account needed.
  • One Hormouz key reaches z-image-turbo and 600+ other models, and you pay only for what you use.
  • No VPN and no risk of a banned account; just change the base URL to api.hormouz.net/v1.
Create an account

Use via Hormouz

Connect to this model and 600+ others with one API key, then see usage down to each request.

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FAQ

How much does Z-Image Turbo cost?
Billing is per run: $0.003 / image. You pay only for the images you generate.
How do I use Z-Image Turbo from inside Iran?
Create a Hormouz account and generate an API key. Hormouz gives you a stable route to the model from inside Iran, with no foreign credit card or circumvention tooling needed.
What does Z-Image Turbo produce?
It generates images from text. Requests run asynchronously via the predictions API. Submit, then poll for the result.
What inputs does Z-Image Turbo support?
A text prompt (required) plus options such as aspect ratio, number of inference steps, guidance scale and output format.

Updated 2026-10-13