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openai-image-gen

Generate images via the OpenAI Images API and assemble a local HTML gallery.

Updated Jan 31, 2026
Search Tags:#api#python#images#prompts#openai#generate#gallery
One-click install
npx skills add https://github.com/zyj18860969891-byte/openclaw-railway --skill openai-image-gen-zyj18860969891-byte
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: openai-image-gen
Source: https://github.com/zyj18860969891-byte/openclaw-railway/tree/main/skills/openai-image-gen
Command: npx skills add https://github.com/zyj18860969891-byte/openclaw-railway --skill openai-image-gen-zyj18860969891-byte

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Batch-generate images via the OpenAI Images API from structured prompts and assemble results into a browsable local gallery.

Core Features & Use Cases

  • Random prompt sampler to generate diverse prompts for creative visuals
  • Local image generation results saved with an index.html gallery and prompts.json mapping
  • Configurable support for GPT-image models and DALLE variants with optional background/format/style parameters

Quick Start

Run python3 {baseDir}/scripts/gen.py to generate a batch of images and then open the produced index.html to view the 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 OpenAI images from multiple prompts?▼

Batch-generate OpenAI images by running the Python script to send structured prompts to the OpenAI Images API. It saves generated images locally and assembles an index.html gallery alongside a prompts.json mapping for immediate browsing.

Do I need an OpenAI API key to generate images with Python scripts?▼

Yes, an OpenAI API key is required. You also need Python 3 installed to execute the included scripts that send prompts to the OpenAI Images API and save the generated results.

Can I configure style and background parameters for DALLE image generation?▼

DALLE image generation supports optional background, format, and style parameters. Configurable support extends to GPT-image models and DALLE variants for consistent batch visual generation.

How does a random prompt sampler work for OpenAI image generation?▼

A random prompt sampler generates diverse prompts for creative visuals. It feeds these varied inputs into the OpenAI Images API to produce a batch of unique images saved locally with an index.html gallery.

What is the best way to organize generated OpenAI images into a local gallery?▼

Organize generated OpenAI images by running the script to save them to a local directory. It automatically creates an index.html gallery and a prompts.json mapping to assemble a browsable view of your results.

Does batch image generation work for marketing assets with consistent prompts?▼

Yes, batch image generation suits marketing assets by applying consistent prompts and optional styling parameters. It generates multiple images via the OpenAI Images API and assembles them into a browsable local gallery.

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