Qwen 2 Pro

Premium

Qwen · Image · Text → Image

Premium Qwen 2 (2026-04-22) with highest quality output.

Model ID: qwen-image-2-proWorkflow: qwen/v1/text-to-image

Image InputNegative Prompt2K

Try on Playground ↗

Install the SDK

The SDK targets Node 20+ and ships with TypeScript types.

npm

npm install @picsart/ai-sdk

Authenticate

Create a client once with your API key — it's sent as a bearer token on every request.

TypeScript

import { createClient } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY, // sent as: Authorization: Bearer <key>
  apiUrl: 'https://api.picsart.com',
});

Run the model

Call the model with its parameters. This example uses the required ones.

TypeScript

import { createClient } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY,
  apiUrl: 'https://api.picsart.com',
});

const result = await ai.generate('qwen-image-2-pro', {
  prompt: "A serene mountain lake at golden hour, ultra detailed"
});

console.log(result.url); // image URL

Parameters

6 parameters. Required ones must be supplied; the rest fall back to their defaults.

Parameter	Type	Required	Default	Details
`prompt` Prompt	`text`	yes	`—`	max 800 chars
`negativePrompt` Negative Prompt	`text`	no	`—`	—
`resolution`	`enum`	no	`2048x2048`	2048x2048, 2688x1536, 1536x2688, 2368x1728, 1728x2368
`count`	`enum`	no	`1`	1, 2, 4, 6
`enhancePrompt`	`boolean`	no	`true`	—
`imageUrls` Source Images	`file (image[])`	no	`—`	—

Output

generate() resolves once the job completes. One or more image URLs.

Result

{
  "url": "https://cdn.picsart.com/…/result",
  "results": [
    { "url": "https://cdn.picsart.com/…/result" }
  ],
  "model": "qwen-image-2-pro"
}