gpt-image

Installation
SKILL.md

GPT Image 1.5

Use this skill when the user wants actual image generation with OpenAI gpt-image-1.5, or when the task requires strong prompting and parameter selection for that model.

Philosophy: Translate Intent Into A Production Request

Image generation is not "write a pretty prompt and hope." The job is to convert a vague art request into a concrete production request with the right subject, composition, style, constraints, and output settings.

Before generating, ask:

  • What is the deliverable: concept art, icon, product render, marketing image, character sheet, UI element, or transparent asset?
  • What must stay stable: framing, palette, era, camera angle, background treatment, text, or brand details?
  • What should the file be optimized for: review, iteration speed, print quality, web use, or transparent cutout?
  • Is the user asking for a single image, or are they really asking for a system of related images?

Core principles:

  1. Intent over adjective soup: concrete composition and constraints beat long lists of style words.
  2. Output settings are part of the prompt: size, quality, format, and background materially change usefulness.
  3. Truth over theater: only claim an image was generated after running the API or receiving output.
Installs
2
Repository
kyh/vibedgames
GitHub Stars
62
First Seen
May 16, 2026