All Models

GPT 5.4 Image 2

gptReasoningAttachmentsStructured Output

[GPT-5.4](https://openrouter.ai/openai/gpt-5.4) Image 2 combines OpenAI's GPT-5.4 model with state-of-the-art image generation capabilities from GPT Image 2. It enables rich multimodal workflows, allowing users to seamlessly move between reasoning, coding, and...

Providers2
ReleasedApr 21, 2026
Input Modalitiesimage, text, pdf
Output Modalitiesimage, text

Available Providers (2)

ProviderModel IDInput CostOutput CostContextMax OutputDocs
Kilo Gatewayopenai/gpt-5.4-image-2$8/MTok$15/MTok272K128K
OpenRouteropenai/gpt-5.4-image-2$8/MTok$15/MTok272K128K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output