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  • Text-to-Image
  • Image-to-Image

GPT Image 1.5

  • Free tier available
  • No subscriptions
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Sample Outputs

Real outputs generated with GPT Image 1.5 on deAPI.

“A photorealistic red apple on a rustic wooden table, soft natural window light, shallow depth of field” “A photorealistic red apple on a rustic wooden table, soft natural window light, shallow depth of field”

“A vertical product hero shot of a ribbed amber glass perfume bottle on a polished travertine plinth, brushed gold cap, warm directional light raking from the left, deep shadow behind, the wordmark "AUREN" etched in fine sans-serif capitals across the front of the glass, editorial commercial photography, shallow depth of field” “A vertical product hero shot of a ribbed amber glass perfume bottle on a polished travertine plinth, brushed gold cap, warm directional light raking from the left, deep shadow behind, the wordmark "AUREN" etched in fine sans-serif capitals across the front of the glass, editorial commercial photography, shallow depth of field”

“A retro mid-century travel poster for the Dolomites, screen-print style with flat layered colour, jagged limestone peaks in coral and deep teal, a small cable car crossing the lower third, "DOLOMITI" in bold condensed capitals across the top and "BY RAIL AND ROPEWAY" in small type at the bottom, visible paper grain” “A retro mid-century travel poster for the Dolomites, screen-print style with flat layered colour, jagged limestone peaks in coral and deep teal, a small cable car crossing the lower third, "DOLOMITI" in bold condensed capitals across the top and "BY RAIL AND ROPEWAY" in small type at the bottom, visible paper grain”

“An overhead editorial food photograph of a rustic seafood stew in a wide enamel bowl, saffron broth, mussels and langoustine, torn sourdough and a linen napkin at the edge of frame, hard afternoon window light with sharp shadows, muted earthy palette, shot on medium format” “An overhead editorial food photograph of a rustic seafood stew in a wide enamel bowl, saffron broth, mussels and langoustine, torn sourdough and a linen napkin at the edge of frame, hard afternoon window light with sharp shadows, muted earthy palette, shot on medium format”

“A wide architectural interior of a concrete and timber reading room, floor-to-ceiling glazing on the right, long oak tables with green banker's lamps, a double-height bookshelf wall on the left, late afternoon sun casting long geometric shadows across the floor, architectural photography, ultra sharp” “A wide architectural interior of a concrete and timber reading room, floor-to-ceiling glazing on the right, long oak tables with green banker's lamps, a double-height bookshelf wall on the left, late afternoon sun casting long geometric shadows across the floor, architectural photography, ultra sharp”

“A rain-slicked alley at night lit by a single buzzing neon sign reading "LATE HOURS" in warm pink script above a doorway, reflections stretching across wet asphalt, steam rising from a grate, cinematic anamorphic photography, deep shadows and saturated colour” “A rain-slicked alley at night lit by a single buzzing neon sign reading "LATE HOURS" in warm pink script above a doorway, reflections stretching across wet asphalt, steam rising from a grate, cinematic anamorphic photography, deep shadows and saturated colour”

“A vintage hardback book cover design, cloth-textured deep navy with gold foil stamping, an ornate art nouveau border, the title "THE LONG MERIDIAN" in tall foil capitals and "a novel" in small italic beneath, slight edge wear, photographed flat under soft even light” “A vintage hardback book cover design, cloth-textured deep navy with gold foil stamping, an ornate art nouveau border, the title "THE LONG MERIDIAN" in tall foil capitals and "a novel" in small italic beneath, slight edge wear, photographed flat under soft even light”

“An extreme macro photograph of a dew-covered dragonfly wing at sunrise, iridescent veining catching the low light, water droplets acting as tiny lenses, dark out-of-focus reed background, razor-sharp focus stack, natural history photography” “An extreme macro photograph of a dew-covered dragonfly wing at sunrise, iridescent veining catching the low light, water droplets acting as tiny lenses, dark out-of-focus reed background, razor-sharp focus stack, natural history photography”

“Add hand-painted cream lettering reading "NORTHDRIFT COFFEE" on the blank sign board above the door. Keep the building, street, rain, lighting and composition exactly as they are.” “Add hand-painted cream lettering reading "NORTHDRIFT COFFEE" on the blank sign board above the door. Keep the building, street, rain, lighting and composition exactly as they are.”

“Add a minimal white wordmark reading "NORTHDRIFT" centred on the front of the bottle, with a smaller "750 ML" line beneath it. Keep the bottle shape, matte finish, lighting, background and framing unchanged.” “Add a minimal white wordmark reading "NORTHDRIFT" centred on the front of the bottle, with a smaller "750 ML" line beneath it. Keep the bottle shape, matte finish, lighting, background and framing unchanged.”

“Change the sneaker to a deep forest green suede upper with a cream midsole and burnt orange laces. Keep the exact same shoe model, angle, shadow, backdrop and lighting.” “Change the sneaker to a deep forest green suede upper with a cream midsole and burnt orange laces. Keep the exact same shoe model, angle, shadow, backdrop and lighting.”

“Change the scene to deep winter: bare branches, thick snow covering the bench, the grass and the path, flat overcast light. Keep the bench, the tree and the camera position exactly where they are.” “Change the scene to deep winter: bare branches, thick snow covering the bench, the grass and the path, flat overcast light. Keep the bench, the tree and the camera position exactly where they are.”

“Furnish the room in mid-century modern style: a tan leather sofa, a low walnut coffee table, a single arc floor lamp and one large abstract canvas on the left wall. Keep the room shape, floor, window and camera angle unchanged.” “Furnish the room in mid-century modern style: a tan leather sofa, a low walnut coffee table, a single arc floor lamp and one large abstract canvas on the left wall. Keep the room shape, floor, window and camera angle unchanged.”

“Add neat handwritten fountain-pen script across the left page reading "Ship it Friday." with a short bulleted list beneath it. Keep the notebook, pen, desk, lighting and overhead angle exactly as they are.” “Add neat handwritten fountain-pen script across the left page reading "Ship it Friday." with a short bulleted list beneath it. Keep the notebook, pen, desk, lighting and overhead angle exactly as they are.”

“Place the same car on an empty desert highway at golden hour, with distant mesas, dust hanging in the air and a low sun raking across the bodywork. Keep the car's model, colour, angle and proportions identical.” “Place the same car on an empty desert highway at golden hour, with distant mesas, dust hanging in the air and a low sun raking across the bodywork. Keep the car's model, colour, angle and proportions identical.”

“Fill the display case with rustic sourdough loaves and croissants, and write "FRESH TODAY" in white chalk lettering on the blank chalkboard. Keep the window frame, reflections, lighting and camera position unchanged.” “Fill the display case with rustic sourdough loaves and croissants, and write "FRESH TODAY" in white chalk lettering on the blank chalkboard. Keep the window frame, reflections, lighting and camera position unchanged.”

Capabilities

What you can do with GPT Image 1.5.

Text-to-Image

Generate stunning images from text descriptions. From product photography to creative art, turn prompts into high-quality visuals in seconds.

Image-to-Image

Transform and enhance existing images with AI. Perfect for style transfer, editing, and creative modifications.

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Technical Specifications

Resolution

1024–1536 x 1024–1536 px (64px steps)

Default Size

1024 x 1024 px

Inference Steps

1–50 steps (default: 50)

Guidance

Not required

Input Images

Up to 2

How to use in deAPI

Integrate GPT Image 1.5 into your app with a single API call.

POST https://api.deapi.ai/api/v2/images/generations

curl · deAPI images/generations

curl -X 'POST' \
  'https://api.deapi.ai/api/v2/images/generations' \
  -H 'accept: application/json' \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "gpt-image-1.5",
    "prompt": "a serene mountain landscape at sunset, photorealistic",
    "width": 768,
    "height": 768,
    "steps": 4,
    "seed": -1
}'{
    "model": "gpt-image-1.5",
    "prompt": "a serene mountain landscape at sunset, photorealistic",
    "width": 768,
    "height": 768,
    "steps": 4,
    "seed": -1
}

Tip: The API returns a request_id. Use webhooks (recommended) or poll GET /jobs/{request_id} for results.

POST https://api.deapi.ai/api/v2/images/edits

curl · deAPI images/edits

curl -X 'POST' \
  'https://api.deapi.ai/api/v2/images/edits' \
  -H 'accept: application/json' \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -F 'model=gpt-image-1.5' \
  -F 'prompt=transform into watercolor painting style' \
  -F 'image=@/path/to/file' \
  -F 'steps=20' \
  -F 'seed=-1'{
    "model": "gpt-image-1.5",
    "prompt": "transform into watercolor painting style",
    "image": "@/path/to/image.png",
    "steps": 20,
    "seed": -1
}

Tip: The API returns a request_id. Use webhooks (recommended) or poll GET /jobs/{request_id} for results.

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Frequently Asked Questions

An autoregressive image generation and editing model from OpenAI, released in December 2025. Unlike the diffusion models elsewhere in the deAPI catalogue it generates images token by token, which is where its instruction-following and text-rendering behaviour comes from.
Partner models run on our partners' infrastructure rather than on deAPI's own GPU network — typically because the weights are proprietary or the hardware requirements are beyond consumer GPUs. deAPI acts as the gateway: same unified API, same key, same job flow.
Partner models are not available on the free tier. Make at least one payment to deAPI and your account moves to Premium — the models then appear in your /models response. Until then they are absent from your model list entirely, and calling one by slug returns a plan error. This is why the catalogue is account-scoped: discover models at runtime rather than hardcoding them.
Partner model prices are quoted as an estimate and settled once the job completes, rather than fixed up front like the models on deAPI's own network. Call /images/generations/price with your exact parameters for a current estimate, and see the partner pricing section at https://deapi.ai/pricing.
FLUX, Z-Image and Qwen run on the decentralized GPU network at a fraction of the cost, and expose steps, seeds and negative prompts. GPT Image 1.5 trades that control and price for stronger instruction following and much better text inside the image. Prototype on the open models, and reach for this one when the prompt is complex or the image has to contain readable words.
Make any payment to move your account to Premium, then open the playground and select GPT Image 1.5, or pass "model": "gpt-image-1.5" to the standard image endpoints. See https://docs.deapi.ai for code examples.
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GPT Image 1.5 for Free

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