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Carbon Studioindependent · unofficial
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OpenAI · image model

GPT Image 2.5

Prompt-faithful compositions and precise edits.

01 — Model

02 — Prompt

0/3000

03 — Settings

Aspect ratio

Resolution

Quality

04 — Reference images (optional)

0/4

JPG, PNG or WebP up to 10 MB. Only upload images you have the right to use.

Cost4 credits

Failed runs are refunded automatically. Gemini 4 Carbon is not connected; every run uses the model shown above. Generated files are hosted by our generation provider and kept for at least 24 hours (some video and audio files up to 72 hours). We don't store copies — download anything you want to keep.

05 — Output

Nothing rendered yet.

Pick a model, describe what you want, and your image will appear here. Each run shows its exact credit cost before you start. Gemini 4 Carbon output never appears here, because Gemini 4 Carbon isn’t connected.

01 — Specs

GPT Image 2.5 at a glance

Made byOpenAI
TypeImage generation
Settings1K / 2K · 7 aspect ratios · up to 4 reference images
Price on Carbon Studiofrom 4 credits per run
Outputs per run1
Relation to Gemini 4 CarbonNone — a separate model. Gemini 4 Carbon is not connected here.

GPT Image 2.5 by OpenAI is available in Carbon Studio today. Prompt-faithful compositions and precise edits. Pick it in the workbench above, set your options and the exact credit cost appears before you generate. Failed runs are refunded automatically, and results stay online for at least 24 hours.

People often arrive here while reading about Gemini 4 Carbon. To be clear: GPT Image 2.5 is not Gemini 4 Carbon and is not made from it. Gemini 4 Carbon is Google’s reasoning model in limited preview; see the Gemini 4 Carbon guide. For more image options, visit the image generator.

02 — Examples

Made with GPT Image 2.5

A minimalist poster of a carbon atom diagram, orange accent on off-white
“A minimalist poster of a carbon atom diagram, orange accent on off-white”
Clean flat vector infographic explaining the water cycle with labeled arrows, cream background, navy and orange accents
“Clean flat vector infographic explaining the water cycle with labeled arrows, cream background, navy and orange accents”
03 — Compare

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