image

Generate images from prompts using GPT Image 2, Gemini, or FLUX backends.

18|3|Updated Mar 28, 2026
One-click install
npx skills add https://github.com/ondrej-svec/heart-of-gold-toolkit --skill image-ondrej-svec
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: image
Source: https://github.com/ondrej-svec/heart-of-gold-toolkit/tree/main/plugins/babel-fish/skills/image
Command: npx skills add https://github.com/ondrej-svec/heart-of-gold-toolkit --skill image-ondrej-svec

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires codex-cli, and includes scripts (resource) components.

What problem does it solve?

Generates images from prompts and applies edits using AI backends to accelerate visual ideation.

Core Features & Use Cases

  • Text-to-image generation from prompts with multiple backends (GPT Image 2, Gemini, FLUX) for different styles and resolutions.
  • Style transfer and logo generation to produce brand visuals and concept art.
  • Use cases include rapid concept visuals for marketing, UI assets, and product ideas.

Quick Start

Provide a text prompt to generate an image and, if needed, specify size and style to receive a ready-to-use result.

Frequently Asked Questions about image

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

FAQPage Schema
How do I generate images from text prompts for UI assets?

You can generate images from text prompts by providing a descriptive text input to the AI image generation backends. The tool processes your prompt and outputs ready-to-use visual assets for UI or marketing concepts.

Can I use AI style transfer to create brand logos and concept visuals?

Yes, AI style transfer supports logo generation and brand visual creation. You provide a text prompt detailing the desired style, and the backend applies it to produce concept visuals tailored to your brand.

Which AI image generation backends are available for text-to-image tasks?

The available AI image generation backends are GPT Image 2, Gemini, and FLUX. Choosing a specific backend allows you to target different visual styles and resolutions for your final image asset.

Do I need to specify image size and quality when generating concept visuals?

Specifying image size and quality is optional when generating concept visuals. If you do not define these parameters, the tool uses default settings across the selected AI backend to produce the final image.

What is the best way to create rapid concept visuals for product ideas?

The best way to create rapid concept visuals for product ideas is using text-to-image generation with AI backends. By inputting your product idea as a prompt, you receive ready-to-use visual assets quickly.

Does codex-cli support multiple resolutions for AI image generation?

Yes, the codex-cli dependency supports generating images across multiple resolutions. You can optionally specify the desired size and quality parameters within your prompt to get the exact image asset you need.