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ホーム/探索/WaveSpeed/Hidream O1 Image/Text To Image

HiDream O1 Image Text to Image API

wavespeed-ai /

HiDream-O1-Image is a unified, native image-generation model that produces high-resolution images up to 2K from a single text prompt — no external components required. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

text-to-image
入力
width
height
2048 × 2048 px
Range: 256 - 4096
If set to true, the function will wait for the result to be generated and uploaded before returning the response. It allows you to get the result directly in the response. This property is only available through the API.
If enabled, the output will be encoded into a BASE64 string instead of a URL. This property is only available through the API.

待機中

A luxury beauty portrait of an elegant young woman, flawless glowing skin, subtle natural makeup, holding a premium skincare bottle near her face, clean beige background, soft studio lighting, high-end commercial advertising style, close-up shot, refined composition, glossy skin texture, photorealistic, ultra-detailed, beauty campaign aesthetic

$0.041回あたり·~25 / $1

次:

サンプルすべて表示

A luxury beauty portrait of an elegant young woman, flawless glowing skin, subtle natural makeup, holding a premium skincare bottle near her face, clean beige background, soft studio lighting, high-end commercial advertising style, close-up shot, refined composition, glossy skin texture, photorealistic, ultra-detailed, beauty campaign aesthetic
A warm lifestyle commercial portrait of a young woman holding a cup of coffee, relaxed natural smile, modern cafe environment, soft morning light, clean and cozy brand aesthetic, candid yet polished composition, photorealistic, highly detailed, premium lifestyle advertising style

関連モデル

alibaba/happyhorse-1.0/text-to-video

happyhorse-1.0/text-to-video

text-to-video

alibaba/happyhorse-1.0/video-extend

happyhorse-1.0/video-extend

video-extend

alibaba/happyhorse-1.0/video-edit

happyhorse-1.0/video-edit

video-to-video

alibaba/happyhorse-1.0/reference-to-video

happyhorse-1.0/reference-to-video

image-to-video

alibaba/happyhorse-1.0/image-to-video

happyhorse-1.0/image-to-video

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ideogram-ai/remove-background

remove-background

ai-remover

README

HiDream-O1-Image (Text-to-Image)

HiDream-O1-Image is a unified, next-generation image-generation model. A single native model handles text-to-image, image editing, and subject-driven personalization — no external adapters, controllers, or pipelines required. The text-to-image endpoint produces sharp, detailed visuals at resolutions up to roughly 2K (2048×2048) straight from a text prompt.

Why Choose This?

  • Unified native model — One model, multiple modes (text-to-image / edit / personalization). No swapping or chaining required.
  • High-resolution output — Generate detailed images up to ~2048×2048 with strong composition and natural lighting.
  • Strong prompt adherence — Faithfully follows complex, multi-clause descriptions including style, mood, and on-image text.
  • Flexible aspect ratios — Supply any custom width/height up to the supported maximum (the model snaps to the closest supported resolution).
  • Multiple output formats — JPEG, PNG, or WEBP to match downstream pipelines.
  • Reproducibility — Use a fixed seed to recreate exact results.

Parameters

ParameterRequiredDescription
promptYesText description of the image you want to generate.
sizeNoOutput image size as WIDTH*HEIGHT (default: 2048*2048). The model snaps to the closest supported resolution.
output_formatNoOutput format: jpeg, png, or webp (default: jpeg).
seedNoRandom seed for reproducible generation.
enable_sync_modeNoAPI only — wait for the result and return it inline.
enable_base64_outputNoAPI only — return the image as a base64 string instead of a URL.

How to Use

  1. Write your prompt — describe subject, style, lighting, mood, and any on-image text.
  2. Choose size — pick an aspect ratio that fits your use case (e.g., 2048*2048 for square, 1536*2048 for portrait, 2048*1152 for landscape).
  3. Set output_format — JPEG for compact files, PNG for lossless, WEBP for balance.
  4. Set seed (optional) — pin a number to reproduce exact results.
  5. Run — submit the request and download the generated image.

Pricing

Flat rate per generated image.

OutputCost
Per image$0.04

Best Use Cases

  • Concept Art & Illustration — Translate text descriptions into detailed visual concepts.
  • Marketing & Social Media — Produce eye-catching visuals for posts, ads, and campaigns.
  • Product Visualization — Mock up product concepts and lifestyle imagery without a photo shoot.
  • Storyboarding — Quickly visualize scenes and characters for creative projects.
  • Editorial / Posters — Generate poster-grade images at high resolution.

Pro Tips

  • Be specific about subject, style, lighting, and composition — HiDream-O1 follows detailed prompts well.
  • For posters or banners, describe layout and any on-image text explicitly.
  • Pin a seed while iterating so you can A/B test prompt tweaks against a fixed baseline.
  • Match size to your final use case (square for thumbnails, 16:9 for banners, 9:16 for mobile).
  • Use png when you need lossless quality; use jpeg or webp to keep file sizes small.

Notes

  • Only prompt is required — every other field is optional.
  • Higher resolutions may slightly increase processing time.
  • Ensure prompts comply with content guidelines.

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