# Openai Image Gen

> OpenAI Images API: batches, prompt sampler, gallery.

- Skill: `steipete-agent-scripts/openai-image-gen` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add steipete-agent-scripts/openai-image-gen`
- Raw SKILL.md: https://api.skillmd.com/api/skills/steipete-agent-scripts/openai-image-gen/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: steipete (https://skillmd.com/u/steipete-agent-scripts)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/steipete-agent-scripts/openai-image-gen

---


# 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)