openai-image-gen

Batch generate images via the OpenAI Images API with an index.html gallery.

Updated Apr 7, 2026
One-click install
npx skills add https://github.com/zhangyanbo2007/openclaw --skill openai-image-gen-zhangyanbo2007
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: openai-image-gen
Source: https://github.com/zhangyanbo2007/openclaw/tree/main/workspace/skills/openai-image-gen
Command: npx skills add https://github.com/zhangyanbo2007/openclaw --skill openai-image-gen-zhangyanbo2007

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Batch generation of multiple image concepts by leveraging the OpenAI Images API, producing a browsable gallery and a mapping of prompts to generated files.

Core Features & Use Cases

  • Random prompt sampler to generate diverse concepts.
  • Outputs include PNG images, prompts.json, and an index.html gallery for easy viewing.
  • Suitable for rapid concept ideation, design previews, and portfolio mockups.

Quick Start

Run the gen.py script to batch-generate images and open the generated index.html gallery.

Frequently Asked Questions about openai-image-gen

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

FAQPage Schema
How do I batch generate images using the OpenAI Images API?▼

Batch generate images using the OpenAI Images API by supplying your own prompts or using a random prompt sampler to quickly produce multiple visual concepts at once.

Do I need an OpenAI API key to batch generate images and create a gallery?▼

Yes, an OpenAI API key is required to batch generate images. The script uses this key to access the OpenAI Images API and saves the generated PNG files to a local tmp directory.

Can I automatically generate an HTML gallery from batch generated images?▼

Yes, you can automatically generate an HTML gallery from batch generated images. The process outputs an auto-generated index.html gallery alongside a prompts.json file for quick review.

What is the best way to create rapid visual mockups from random prompts?▼

The best way to create rapid visual mockups from random prompts is using an automated batch generation script that calls the OpenAI Images API and compiles outputs into a browsable gallery.

Where are the generated PNG images and prompts metadata saved on my machine?▼

Generated PNG images and prompts metadata are saved locally in a tmp directory (or ./tmp). This ensures your batch generated images and prompts.json mapping are stored together for quick review.