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openai
openaiOpenAI: GPT-5 Image
[GPT-5](https://openrouter.ai/openai/gpt-5) Image combines OpenAI's GPT-5 model with state-of-the-art image generation capabilities. It offers major improvements in reasoning, code quality, and user experience while incorporating GPT Image 1's superior instruction following, text rendering, and detailed image editing.
openai/gpt-5-image
Context Size
400K
Input Price
61,500 Ks/M
Output Price
61,500 Ks/M
Architecture
Image
Text
File
Supported Parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokenspresence_penaltyreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_logprobstop_p
Details
TokenizerGPT
Max Completion128,000 tokens
Provider Context400K tokens
ModeratedYes