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GPT Image-2.5 Sunburst

GPT Image-2.5 Sunburst: OpenAI's precision-focused image model. Built for premium visuals and tightly controlled edits, with fine detail preservation, free aspect ratios up to 4K and transparent backgrounds.

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GPT Image-2.5 Sunburst - AI generated image example

Overview

GPT Image-2.5 Sunburst is OpenAI's precision image model. It trades some speed for finer detail, richer textures and tighter control across edits, and shines on images that will be examined closely or printed large.

Key Features

  • Fine detail: textures, materials and small elements stay crisp
  • Controlled editing: keeps faces, products and composition faithful to the source image
  • Free aspect ratios: any size up to 4K (3840 px on the long edge)
  • Transparent backgrounds: clean cut-outs for product shots and stickers

Tips for Best Results

  • Give precise, descriptive prompts: materials, lighting, camera and mood
  • For edits, describe only what should change and keep the rest implicit
  • Prefer Flare for quick drafts and high volume; use Sunburst for the final render

GPT Image-2.5 Sunburst Example Prompts

Real prompts shared by the Gen-Image community, with the images they produced using GPT Image-2.5 Sunburst. Copy a prompt, or open it in the generator to remix it with your own ideas.

GPT Image-2.5 Sunburst image: Female elf, red short hair, glasses, alien ship, cyber warrior, power armor, tech sniper rifle, fight pose, proud gaze

Female elf, red short hair, glasses, alien ship, cyber warrior, power armor, tech sniper rifle, fight pose, proud gaze

by cheap-Mantis 7
Use this prompt
GPT Image-2.5 Sunburst image: On the right in the background is a massive scale factory churning out smoke from it's many chimney stacks and burning e…

On the right in the background is a massive scale factory churning out smoke from it's many chimney stacks and burning exhaust pipes, it's appearance looks futuristic but also outdated by rust and neglect with a convoluted maze of pipes of different sizes. In the middle is a massive and wide colossal cuboid superstructure that towers over the rest of the factory. Lots of Large metallic pipes run across the ground heading into the factory itself. The factory grounds seem to stretch on forever. In the foreground on the left is a large company sign held up by two large very tall metallic towers on each side. It's a backlit sign saying "Gen-Image" with a cute anime mascot which is a man with brown hair and a blue skip cap and a white shirt. it produces "only the finest anime from AI!" It's bright and colourful compared to the drab factory but with some signs it's not been washed in a while. The skies are dark sicky deep blue bathing the scene is a depressing light. The clouds are a mix of sickly brown and orange from the pollution. There is not a lot of brightness giving a dark depressing feeling to the scene.

by Lice-snappy 4
Use this prompt
GPT Image-2.5 Sunburst image: Western comics style, bold ink outlines, hatched shadows, an older man with light tan skin and long brushed back shoulde…

Western comics style, bold ink outlines, hatched shadows, an older man with light tan skin and long brushed back shoulder length silver/white hair. he sits upon a massive throne (about ten meters wide including the steps) made of gold with representing the sun and with golden gold metallic spikes protruding from the back representing rays of light. The emperor wears a long leopard fur lined cloak that drapes down from his left shoulder. his right hand rests upon the throne. he looks to be around 60 years of age though he wears it well. his crown is made of pure platinum with a purple ruby embedded in the center, platinum tangs rise up every 2 inches for a total of 7 with the tallest in the middle. The rest of his clothes are a royal mix of neo-gothic fashion.

by responsible-Cray-fish 4
Use this prompt
GPT Image-2.5 Sunburst image: Una vaquera tejana con estilo clásico de buckaroo, vestida con una camisa roja de cuadros bordados, pantalones anchos de…

Una vaquera tejana con estilo clásico de buckaroo, vestida con una camisa roja de cuadros bordados, pantalones anchos de mezclilla, botas altas de cuero marrón y sombrero vaquero de ala ancha, con elementos tradicionales de los vaqueros mexicanos, pose sexy, estilo anime

by creative-King-cobra 5
Use this prompt
GPT Image-2.5 Sunburst image: Female elf, red hair, glasses, braid, alien ship, cyber warrior, power armor, cyberpunk sword and tech shield, fight pos…

Female elf, red hair, glasses, braid, alien ship, cyber warrior, power armor, cyberpunk sword and tech shield, fight pose

by cheap-Mantis 5
Use this prompt
GPT Image-2.5 Sunburst image: A vertical backlit CRT screen advertisement. It's advertising something "New n Tasty" coming soon. The font is cutesy an…

A vertical backlit CRT screen advertisement. It's advertising something "New n Tasty" coming soon. The font is cutesy and family friendly with a lime green colour and a strong purple stroke and a black drop shadow. against a orange radial gradient background. In the top left of the screen is the company logo saying"Gen-Image" with a cute anime mascot which is a man with brown hair and a blue skip cap and a white shirt. it produces "Only the finest anime from AI!" The advert is on a metallic industrial riveted wall showing signs of rust. It's dimly lit with only a few ground spot lights emanating a sickly orange/green light. It's facing straight on.

by Lice-snappy 4
Use this prompt
GPT Image-2.5 Sunburst image: Una vaquera tejana con estilo clásico de buckaroo, vestida con una camisa roja de cuadros bordados, pantalones anchos de…

Una vaquera tejana con estilo clásico de buckaroo, vestida con una camisa roja de cuadros bordados, pantalones anchos de mezclilla, botas altas de cuero marrón y sombrero vaquero de ala ancha, con elementos tradicionales de los vaqueros mexicanos, estilo anime

by creative-King-cobra 4
Use this prompt
GPT Image-2.5 Sunburst image: Top panel: A group sitting at camp in front of their tents. A cute chibi male warrior wolf with black fur with purple fu…

Top panel: A group sitting at camp in front of their tents. A cute chibi male warrior wolf with black fur with purple fur highlights wielding a Freddy Fazbear head as a two handed mace. with FNAF related items in his tent. A male mage flamingo wearing blue mage's robes and hat with a staff with a Pokéball at the top. with Waifu items in his tent. a male rogue insect louse (not mouse) dual wielding biomechanical daggers made from flesh and metal with biomechanical horrors coming from his tent. A male hunter cobra with a bow made from bones and a pet Golden Retriever dog with dog items in his tent. They are sitting around a campfire. Pixel art style. tag saying DLSS 5 off. in the top left corner. Bottom panel is the same but super hyper realistic with a tag saying DLSS 5 on. in the top left corner. Dark Medieval Fantasy RPG

by Lice-snappy 4
Use this prompt
GPT Image-2.5 Sunburst image: A posh cybernetically enhanced nobleman wearing the finest intricate silk brocade clothing wrapped in a cloak made form …

A posh cybernetically enhanced nobleman wearing the finest intricate silk brocade clothing wrapped in a cloak made form tormented souls. He is standing in font of dark black and white obscured opressive gothic architecture. Colours: orange, teal, red. Style: Gritty, jagged, Reminiscent of Frans Hals Laughing Cavalier.

by Lice-snappy 4
Use this prompt
GPT Image-2.5 Sunburst image: Female elf, red short hair, glasses, future base scenario, red and gold power armor, armor torn apart, she raised her sh…

Female elf, red short hair, glasses, future base scenario, red and gold power armor, armor torn apart, she raised her shield to deflect the blow, shield broken by blast, suffered a minor wound, pain, hand cannon ready to shoot

by Litcel 4
Use this prompt
GPT Image-2.5 Sunburst image: A bleak industrial interior. In the middle is a metal gang walk with dried blood splattered randomly across it. It's lit…

A bleak industrial interior. In the middle is a metal gang walk with dried blood splattered randomly across it. It's lit by harsh cheap white incandescent spotlights from the ceiling creating very dark shadows and a foreboding atmosphere. In the background large metallic riveted spheres with jagged pipes jutting out from them spewing fire and smog in the far background giving a sense of depth and scale bathed in a dark purple light emanating from below in contrast the the harsh white light. On the gang walk is a incandescent LED display billboard glowing soft orange light showing the company logo saying "Gen-Image" with a cute anime mascot is etched onto the metallic wall, it produces "only the finest anime from AI!" The main message on the billboard says "Don't forget, you're here forever - Joul" Side view like a side scroller.

by Lice-snappy 3
Use this prompt
GPT Image-2.5 Sunburst image: fantasy, sea monster, tempest, ocean, fangs, emerging from the ocean during a storm, lightning, scales, crest along the …

fantasy, sea monster, tempest, ocean, fangs, emerging from the ocean during a storm, lightning, scales, crest along the back, fin, fang, Sinks a sailing ship

by Litcel 3
Use this prompt

GPT Image-2.5 Sunburst FAQ

What is GPT Image-2.5 Sunburst?

GPT Image-2.5 Sunburst is OpenAI's precision image model. It trades some speed for finer detail, richer textures and tighter control across edits, and shines on images that will be examined closely or printed large. On Gen-Image you can use GPT Image-2.5 Sunburst directly in your browser to generate AI images.

How do I run GPT Image-2.5 Sunburst online?

GPT Image-2.5 Sunburst runs online on Gen-Image: no download, no GPU and no installation. Open the generator, select GPT Image-2.5 Sunburst, write your prompt and the image is generated on our servers in your browser.

Is GPT Image-2.5 Sunburst free to use?

Registered users get free credits that refill every day, so you can generate with GPT Image-2.5 Sunburst daily at no cost. Each image costs 7 credits. Paid plans only add more daily credits for heavier use.

What prompts work best with GPT Image-2.5 Sunburst?

Give precise, descriptive prompts: materials, lighting, camera and mood. For edits, describe only what should change and keep the rest implicit. Prefer Flare for quick drafts and high volume; use Sunburst for the final render. The example prompts on this page are real prompts shared by the community with GPT Image-2.5 Sunburst: copy one or open it in the generator to remix it.

Can I use GPT Image-2.5 Sunburst for image-to-image?

Yes. GPT Image-2.5 Sunburst accepts a source image: pick one of your own generations or any image from the community gallery, describe the change you want and GPT Image-2.5 Sunburst re-creates it in its own style.

Create something amazing with GPT Image-2.5 Sunburst

Generate stunning AI images in seconds.

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