# Images

## Generate

**post** `/images/generations`

Creates a high-quality image from a text prompt using GPT-IMAGE-1,  the latest image generation model with automatic prompt optimization and enhanced visual capabilities.

### Returns

- `created: number`

  The Unix timestamp (in seconds) of when the images were created

- `data: array of object { b64_json, revised_prompt }`

  The list of generated images

  - `b64_json: string`

    The base64-encoded JSON of the generated image. GPT-IMAGE-1 returns images in b64_json format only.

  - `revised_prompt: optional string`

    The optimized prompt that was used to generate the image. GPT-IMAGE-1 automatically optimizes prompts for best results.

- `background: optional string`

  The background setting used for the image generation

- `output_format: optional string`

  The output format of the generated image

- `quality: optional string`

  The quality setting used for the image generation

- `size: optional string`

  The size of the generated image

- `usage: optional object { input_tokens, total_tokens, input_tokens_details, output_tokens }`

  Usage statistics for the image generation request

  - `input_tokens: number`

    Number of tokens in the input prompt

  - `total_tokens: number`

    Total number of tokens used (input + output)

  - `input_tokens_details: optional object { text_tokens }`

    Detailed breakdown of input tokens

    - `text_tokens: optional number`

      Number of text tokens in the input

  - `output_tokens: optional number`

    Number of tokens in the generated output