Vercel AI Gateway
GPT Image 2.5 Sunburst
Image model for prompt-driven generation, editing, and visual design workflows
openai/gpt-image-2.5-sunburstContext
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Max output
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Input $/M
$5.00
Output $/M
$30.00
Cache read $/M
$1.25
Cache write $/M
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Against the catalogue
Context window—
No context limit published
Input price$5.00
Cheaper than 5% of priced models
Capabilities
Reasoningnot supported
Tool callingnot supported
Structured outputnot supported
Attachmentsnot supported
Temperaturenot supported
Open weightsnot supported
Interleaved thinkingnot supported
Modalities
Input
Text
Output
Image
Pricing detail
| Rate | Base $/M |
|---|---|
| Input | $5.00 |
| Output | $30.00 |
| Cache read | $1.25 |