---
title: "Wan-Image-Small"
description: "Fast image generation optimized for speed"
url: "https://docs.api.pruna.ai/guides/models/wan-image-small"
image: "https://docs.api.pruna.ai/_og/d/c_Ocean.takumi,title_Wan-Image-Small,description_Fast+image+generation+optimized+for+speed,props_eyJ0aGVtZSI6eyJtb2RlIjoibGlnaHQiLCJjb2xvcnMiOnsicHJpbWFyeSI6IiM3YzNhZWQifX19,p_Ii9ndWlkZXMvbW9kZWxzL3dhbi1pbWFnZS1zbWFsbCI,s_JxTzeZ_nbiHj_bOo.png"
---

# Wan-Image-Small

Fast, efficient text-to-image generation

## [Overview](#overview)

Wan-Image-Small is optimized for speed and efficiency, making it perfect for rapid prototyping, testing ideas, or generating large batches of images quickly. While smaller than other models, it still produces quality results with minimal parameters.

**Rate Limit:** 150 requests per minute

**Category:** Text-to-Image Generation

**Pricing:**

| num_outputs | Price          |
| :---------- | :------------- |
| 1 (default) | $0.005 / image |
| 2           | $0.01 / image  |
| 3           | $0.015 / image |
| 4           | $0.02 / image  |

## [Quickstart](#quickstart)

### [Asynchronous Request (Default)](#asynchronous-request-default)

```bash
curl -X POST 'https://api.pruna.ai/v1/predictions' \
  -H 'Content-Type: application/json' \
  -H 'apikey: YOUR_API_KEY' \
  -H 'Model: wan-image-small' \
  -d '{
    "input": {
      "prompt": "A cute cat sitting on a windowsill, soft lighting, cozy atmosphere",
      "aspect_ratio": "1:1"
    }
  }'
```

Synchronous Request (Try-Sync)

```bash
curl -X POST 'https://api.pruna.ai/v1/predictions' \
-H 'Content-Type: application/json' \
-H 'apikey: YOUR_API_KEY' \
-H 'Model: wan-image-small' \
-H 'Try-Sync: true' \
-d '{
"input": {
"prompt": "A cute cat sitting on a windowsill, soft lighting, cozy atmosphere",
"aspect_ratio": "1:1"
}
}'
```

### [Parameters](#parameters)

#### [Required Parameters](#required-parameters)

| Parameter | Type   | Description                               |
| :-------- | :----- | :---------------------------------------- |
| prompt    | string | Text description of the image to generate |

#### [Optional Parameters](#optional-parameters)

| Parameter      | Type    | Default | Description                                                                      |
| :------------- | :------ | :------ | :------------------------------------------------------------------------------- |
| juiced         | boolean | false   | Enable faster generation mode                                                    |
| aspect_ratio   | string  | "16:9"  | Image aspect ratio. Options: "1:1", "16:9", "9:16", "4:3", "3:4", "21:9", "custom". If you choose "custom", you will have to fill "height" and "width". |
| height         | integer |         | Height of the output image. Only used when aspect_ratio is "custom", and only works in multiples of 16 |
| width          | integer |         | width of the output image. Caveat! Only used when aspect_ratio is "custom", and only works in multiples of 16 |
| output_format  | string  | "jpg"   | Output format: "png", "jpg", or "webp"                                           |
| seed           | integer |         | Random seed. Set for reproducible generation. Default is random                  |
| output_quality | integer | 80      | Quality for jpg/webp (1-100)                                                     |
| num_outputs    | integer | 1       | Number of images to generate, between 1 and 4                                    |