openai-image-gen

Generate images via the OpenAI Images API with customizable prompts, models, sizes, and quality.

307|86|Updated Feb 12, 2026
One-click install
npx skills add https://github.com/johnson7788/MultiUserClaw --skill openai-image-gen-johnson7788
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: openai-image-gen
Source: https://github.com/johnson7788/MultiUserClaw/tree/main/openclaw/skills/openai-image-gen
Command: npx skills add https://github.com/johnson7788/MultiUserClaw --skill openai-image-gen-johnson7788

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the generation of images using the OpenAI Images API, allowing users to create visuals based on textual prompts without manual API interaction.

Core Features & Use Cases

  • Batch Image Generation: Create multiple images from random or specified prompts.
  • Customizable Parameters: Control image model, size, quality, and style.
  • Use Case: Generate a series of unique concept art images for a game by providing a base prompt and letting the skill create variations.

Quick Start

Run the gen.py script to generate images using default settings.

Frequently Asked Questions about openai-image-gen

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate images using the OpenAI API without writing manual API calls?

OpenAI image generation is automated by running the gen.py script, which sends textual prompts directly to the OpenAI Images API to produce visuals. You can create images from default settings or by specifying your own prompts without manual coding.

Can I customize the model, size, and quality when generating AI art with the OpenAI Images API?

Yes, AI art generation parameters are fully customizable when using this skill to call the OpenAI Images API. You can control the specific image model, adjust the output size, and define the quality settings to match your creative requirements.

Do I need an OPENAI_API_KEY to generate images with this skill?

Yes, an OPENAI_API_KEY environment variable is required for authentication to generate images with this skill. You must configure this valid API key in your environment before running the gen.py script to access the OpenAI Images API.

How does batch image generation work for creating multiple variations from a single prompt?

Batch image generation works by taking a base prompt and automatically creating multiple image variations in one run. This allows you to rapidly generate a series of unique visuals, such as concept art for a game, without executing the script repeatedly.

What is the best way to generate concept art for a game using DALL-E and the OpenAI Images API?

The best way to generate concept art is to provide a base textual prompt to the skill and utilize its batch generation feature. This automatically creates multiple unique DALL-E image variations through the OpenAI Images API for your game assets.

Are there limitations when using prompt engineering for image generation with the OpenAI Images API?

Limitations of using prompt engineering for image generation include being constrained by the chosen model's interpretation capabilities and the available size and quality settings. Results heavily depend on prompt specificity and the API's current parameter boundaries.