HiDream-I1 Fast

Fast image generation model. Optimized for speed while maintaining good quality.

Details

Approx. Price
$0.003 per image
Model type
text-to-image

Settings

Generation controls available for this model.

Images Per Run

Up to 20

Output images

Input Images

N/A

No reference/edit image input

Output Sizes

Square
Portrait
Landscape
up to 1,920px

Guidance Scale

Default

1

Controls how closely the output image aligns with the prompt.

Number of Images

Default

1

Resolution

Default

1024x1024

Options (5)

1024x1024 (Square (1:1)), 1920x1080 (Landscape HD (16:9)), 1080x1920 (Portrait HD (9:16)), 768x1024 (Portrait (3:4)) +1 more

Seed

Number

Default

N/A

Random seed to control image generation. Leave empty for random.

Steps

Default

16

Number of inference steps. More steps generally produce better quality.

Benchmarks

Human preference benchmarks sourced from Artificial Analysis.

Text to Image

#120 / 166

ELO

869.0

Appearances

2,430

95% CI

-9/9

Release Date 2025-04 · Matched as HiDream-I1-Fast

Artificial Analysis API

Examples

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