> ## Documentation Index
> Fetch the complete documentation index at: https://allmd.blode.md/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Image

Generate markdown descriptions of images using GPT vision.

## Usage

```bash
allmd image <file> -o output.md
```

## Supported Formats

- `.jpg`, `.jpeg`
- `.png`
- `.gif`
- `.webp`

## Requirements

Requires `OPENAI_API_KEY` for GPT vision image description.

## Example

```bash
# Describe an image as markdown
allmd image photo.jpg -o description.md

# Output to stdout
allmd image diagram.png --stdout
```