z-image/turbo

POST

/openapi/v2/rhart-image/z-image/turbo

Alibaba's Tongyi Lab's ultra-fast text-to-image foundation model, delivering sub-second generation with just 6 billion parameters. Uses innovative S3-DiT single-stream architecture requiring only 8 sampling steps to produce photorealistic quality comparable to much larger models. Specializes in solving bilingual text rendering challenges with superior accuracy for embedded Chinese and English text. Runs smoothly on 16GB VRAM, enabling high-frequency content production, real-time interactive applications, and scalable commercial deployment with extreme cost-effectiveness.

Request

Authorization

Header Params

Body Params application/jsonRequired

Example

{
    "10##text": "A still life painting presented at the level of an Central Academy of Fine Arts entrance exam artwork, featuring a set of stainless steel metal vessels placed on richly folded fabric, combined with a David plaster head, glassware, and various fruits like grapes. The arrangement of objects is well-balanced with a thoughtful distribution of density, creating a harmonious composition. The image has rich gray tone layers, with meticulously detailed hand-drawn lines and shading, focusing on close-up light and shadow on the stainless steel vessels. The overall image displays delicate chiaroscuro, showcasing their unique texture and sheen.",
    "28##select": "8",
    "29##file_type": "PNG"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://www.runninghub.ai/openapi/v2/rhart-image/z-image/turbo' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data-raw '{
    "10##text": "A still life painting presented at the level of an Central Academy of Fine Arts entrance exam artwork, featuring a set of stainless steel metal vessels placed on richly folded fabric, combined with a David plaster head, glassware, and various fruits like grapes. The arrangement of objects is well-balanced with a thoughtful distribution of density, creating a harmonious composition. The image has rich gray tone layers, with meticulously detailed hand-drawn lines and shading, focusing on close-up light and shadow on the stainless steel vessels. The overall image displays delicate chiaroscuro, showcasing their unique texture and sheen.",
    "28##select": "8",
    "29##file_type": "PNG"
}'

Responses

🟢200成功

application/json

Task result query endpoint: /openapi/v2/query

Body

Examples

Submit response exampleTask success response example

{
    "taskId": "2013508786110730241",
    "status": "RUNNING",
    "errorCode": "",
    "errorMessage": "",
    "results": null,
    "clientId": "f828b9af25161bc066ef152db7b29ccc",
    "promptTips": "{\"result\": true, \"error\": null, \"outputs_to_execute\": [\"4\"], \"node_errors\": {}}"
}

Modified at 2026-03-21 04:00:02

z-image/turbo-lora

wan-2.2/text-to-image-lora