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Qwen: Qwen Image 3 Pro

Source description (English)

Qwen Image 3 Pro is an image generation and editing model from Qwen. It supports precise rendering of text and details as small as 10px, along with richer world knowledge...

Overview

Model specifications

Context
65,536 tokens
Maximum output
58,982 tokens
Architecture
text+image->image
Tokenizer
Qwen
Knowledge cutoff
Not provided
Moderated
No
OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Image output
$0.04
per image
  • 1K$0.04
  • 2K$0.075
Image input
$0.003
per image
API

Quick start

Set OPENROUTER_API_KEY locally. Python requires requests; JavaScript runs in Node.js. Keep the key on the server.

API documentation

curl --fail-with-body https://openrouter.ai/api/v1/images \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"qwen/qwen-image-3-pro","prompt":"A sunlit mountain landscape"}'
Capabilities

InputOutput

Input
textimage
Output
image
API

Supported API parameters

max_tokenspresence_penaltyresponse_formatseedtemperaturetop_p
Available providers

1 Provider

Checked: September 7, 2026

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

OpenRouter

Alibaba

Not provided
Context
66K
Maximum output
59K
qwen

4 models

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