openai-image-gen

Generates images via OpenAI's API with DALL-E 2, DALL-E 3, and GPT models.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/Nirpat3/MIB007 --skill openai-image-gen-nirpat3
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: openai-image-gen
Source: https://github.com/Nirpat3/MIB007/tree/main/skills/openai-image-gen
Command: npx skills add https://github.com/Nirpat3/MIB007 --skill openai-image-gen-nirpat3

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires python3, and includes scripts (resource) components.

What problem does it solve?

This Skill automates the generation of images based on textual prompts, leveraging OpenAI's powerful image generation models.

Core Features & Use Cases

  • Batch Image Generation: Create multiple images from random or specific prompts.
  • Model Flexibility: Supports various OpenAI image models like DALL-E 2, DALL-E 3, and GPT image models.
  • Customizable Parameters: Allows control over image size, quality, style, and background.
  • Use Case: A marketing team needs several unique banner images for a new campaign. They can use this Skill to generate a variety of options quickly by providing a few descriptive prompts.

Quick Start

Generate four images using the prompt "ultra-detailed studio photo of a lobster astronaut".

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 OpenAI's DALL-E API in Python?▼

You generate images using the DALL-E API by providing textual prompts and configuring parameters like model, size, and quality. This requires setting the OPENAI_API_KEY environment variable and having Python 3 installed to execute the generation scripts.

Can I do batch image generation with DALL-E 3 using custom prompts?▼

Yes, batch image generation with DALL-E 3 is supported using either random or specific custom prompts. You can generate multiple images simultaneously by providing descriptive text strings to the API request parameters.

What OpenAI image models are supported for generating images?▼

Supported OpenAI image models for generation include DALL-E 2, DALL-E 3, and GPT image models. This flexibility allows you to select different versions based on specific creative project requirements.

Do I need an OPENAI_API_KEY environment variable to generate DALL-E images?▼

Yes, the OPENAI_API_KEY environment variable is required to authenticate requests to the OpenAI Images API. Without this key configured in your environment, the Python scripts cannot execute image generation.

Can I set background transparency and output format for OpenAI image generation?▼

Yes, you can customize background transparency and output format for generated images. These model-specific parameters allow control over the final visual output alongside adjustable size and quality settings.

What is the best way to automate creating multiple marketing banner images with DALL-E?▼

The best way to automate creating marketing banners is using batch image generation with customized descriptive prompts. This allows teams to quickly produce a variety of unique visual creative options for campaigns.