openai-image-gen

The `openai-image-gen` skill provides a streamlined way to generate multiple images using the OpenAI Images API. It solves the problem of manually creating prompts and managing outputs by offering a batch generation process with a built-in random prompt sampler. Users can automatically generate diverse, structured prompts and render them into images, simplifying workflows for creative projects, prototyping, or content generation where multiple visual outputs are needed quickly.

Key features of this skill include automated prompt generation, flexible command-line options for specifying prompt text, image count, resolution, and output directories, as well as support for selecting different image models. The outputs are organized into PNG files, a JSON mapping of prompts to generated files, and an HTML gallery (`index.html`) for easy browsing. The skill requires an OpenAI API key to function and is designed to run from any directory, making it portable and adaptable to different project structures.

This skill is ideal for designers, developers, and AI enthusiasts who need to create visual content efficiently. It can be used for generating concept art, illustrations, visual datasets, or simply exploring creative image generation ideas. By automating the prompt creation and generation process, it reduces repetitive manual effort and accelerates experimentation with AI-generated imagery.