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Openai Image Gen

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Batch-generate images via OpenAI Images API. Random prompt sampler + `index.html` gallery.

8,345

Install

Claude Code

Add to .claude/skills/

About This Skill

# OpenAI Image Gen

Generate a handful of “random but structured” prompts and render them via OpenAI Images API.

Setup

  • Needs env: `OPENAI_API_KEY`

Run

From any directory (outputs to `~/Projects/tmp/...` when present; else `./tmp/...`):

```bash python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py open ~/Projects/tmp/openai-image-gen-*/index.html ```

Useful flags:

```bash python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py --count 16 --model gpt-image-1.5 python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py --prompt "ultra-detailed studio photo of a lobster astronaut" --count 4 python3 ~/Projects/agent-scripts/skills/openai-image-gen/scripts/gen.py --size 1536x1024 --quality high --out-dir ./out/images ```

Output

  • `*.png` images
  • `prompts.json` (prompt ↔ file mapping)
  • `index.html` (thumbnail gallery)

Use Cases

  • Batch-generate AI images from random structured prompts via OpenAI Images API
  • Create browsable HTML galleries of generated images with prompt metadata
  • Generate images with custom prompts, counts, model selection, and quality levels
  • Rapid visual prototyping for design concepts, marketing assets, or creative exploration
  • Produce multiple image variations with high or standard quality settings

Pros & Cons

Pros

  • + Extremely popular with 16,600+ downloads and 24 stars — the most-used image generation skill on ClawHub
  • + Simple CLI interface with sensible defaults for quick image generation
  • + Automatically creates an HTML gallery for easy browsing of generated batches

Cons

  • - Requires OPENAI_API_KEY with image generation credits — costs scale with usage
  • - Random prompt generation may not always produce relevant results for specific use cases

Frequently Asked Questions

What does Openai Image Gen do?

Batch-generate images via OpenAI Images API. Random prompt sampler + `index.html` gallery.

What platforms support Openai Image Gen?

Openai Image Gen is available on Claude Code, OpenClaw.

What are the use cases for Openai Image Gen?

Batch-generate AI images from random structured prompts via OpenAI Images API. Create browsable HTML galleries of generated images with prompt metadata. Generate images with custom prompts, counts, model selection, and quality levels.

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