Image Generation Model

GPT Image Latest

GPT Image Latest is an image generation model from OpenAI that produces images from text prompts and supports source image inputs.

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Publisher

OpenAI

TypeImage

Context Window4,000 tokens

ReleasedApril 2025

Price~$0.30-$0.40/image

LATEST

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About GPT Image Latest

Text-to-image generation with editing support

GPT Image Latest (model ID: chatgpt-image-latest) is an image generation model published by OpenAI and released in April 2025. It accepts text prompts alongside optional source images, and supports configurable output size and background settings, making it suitable for both generative and image-editing workflows. Pricing is approximately $0.30–$0.40 per image depending on configuration.

The model is designed for use cases that require flexible image creation, including generating images from scratch or transforming existing ones using the source image input. Its support for background control and multiple size options makes it adaptable for product imagery, design prototyping, and content creation. The context window for prompt input is 4,000 tokens, giving users room for detailed textual descriptions.

Capabilities

What GPT Image Latest supports

Text-to-Image Generation

Generates images from natural language text prompts within a 4,000-token context window, allowing detailed scene descriptions.

Source Image Input

Accepts one or more existing images as input via an image URL array, enabling image editing and style-transfer workflows.

Background Control

Provides a selectable background option so users can specify transparent, white, or other background treatments for generated images.

Output Size Selection

Supports multiple output size options configurable at request time, allowing images to be generated at different aspect ratios or resolutions.

Latest Model Tracking

Tagged as LATEST, meaning this model ID automatically resolves to OpenAI's most current image generation checkpoint without requiring manual version updates.

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FAQ

Common questions about GPT Image Latest

What is the context window for GPT Image Latest?

The model supports a context window of 4,000 tokens for text prompt input.

How much does GPT Image Latest cost per image?

Pricing is approximately $0.30–$0.40 per image, depending on the selected size and configuration options.

Can I use existing images as input with this model?

Yes. The model accepts a source image URL array as an input type, allowing you to provide reference or base images for editing or transformation tasks.

What does the LATEST tag mean for this model?

The LATEST tag indicates that the model ID chatgpt-image-latest always points to OpenAI's most recent image generation model version, so you do not need to update the model ID manually when OpenAI releases updates.

What output configuration options are available?

Users can configure the output size and background type at request time. Background options allow control over whether the generated image has a transparent, solid, or other background.

Resources