Hunyuan Image 3 Instruct

hunyuan-image-3-instruct

Hunyuan Image 3 Instruct

hunyuan-image-3-instruct

Tencent's Hunyuan Image 3 Instruct model for text-to-image generation and instruction-based image editing. Supports flexible sizing (256-1536), multiple aspect ratios, bilingual prompts, and reproducible seeds.

Added Jan 29, 2026

Approx. Price

$0.450 per image

Model Type

both

Settings

Generation controls available for this model.

Images Per Run

Up to 4

Output images

Input Images

Up to 2

Reference/edit images accepted • Route max 30 MB

Output Sizes

Auto
Square
Portrait
Landscape
up to 1,536px

Custom Resolution

Number of Images

Default

1

Resolution

Default

1024*1024

Options (8)

1024*1024 (Square (1:1)), 1024*1536 (Portrait (2:3)), 1536*1024 (Landscape (3:2)), 768*1024 (Portrait (3:4)) +4 more

Seed

Number

Default

-1

Set -1 for random or use a fixed number for reproducible results

Benchmarks

Human preference benchmarks sourced from LMArena.

Image Edit

#23 / 56

Arena Score

1302.4

Votes

307,705

Confidence Interval

1299.1 - 1305.8

Published 2026-09-22 · Matched as hunyuan-image-3.0-instruct

LMArena Dataset

Examples

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