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OpenAIImageIMG · GEN · 2026
OpenAIImageIMG · GEN · 2026gpt-image-2
Fine-grained control with best-in-class prompts.
OpenAI's image model for generation and editing, with strong prompt understanding and reliable text rendering.

Specs
Max resolution2048 × 2048
Aspect ratios1:1 · 3:2 · 16:9
EditingInpaint + outpaint
Avg render~5.1s
Capabilities
PhotorealText in imageEditingStyle range
Sample prompt
“a pulped sparkling drink, studio light, photoreal”
API
Call it in one request
curl https://api.aperture.network/v1/images/generations \
-H "Authorization: Bearer $APERTURE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"gpt-image-2","prompt":"a pulped sparkling drink, studio light, photoreal"}'
Alibaba

Anthropic