imagegen

Generate or edit raster images with AI and CLI fallback.

Updated Apr 23, 2026

Search Tags:#image-generation #ai-assisted #prompt-augmentation #cli-fallback #bitmap #built-in-tool

Ready to run

npx skills add https://github.com/wmasfoe/notch-pet --skill imagegen-wmasfoe

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: imagegen
Source: https://github.com/wmasfoe/notch-pet/tree/main/.codex/skills/.system/imagegen
Command: npx skills add https://github.com/wmasfoe/notch-pet --skill imagegen-wmasfoe

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires openai, pillow.

What problem does it solve?

Generate or edit raster images using AI to accelerate visual asset creation.

Core Features & Use Cases

Built-in image_gen tool by default for normal image generation and editing.
Fallback CLI mode (scripts/image_gen.py) available when explicitly requested.
Supports prompts augmentation, batch processing, and export options for bitmaps.

Quick Start

Run an image generation task using this skill to create or edit a bitmap asset for your project.

Frequently Asked Questions about imagegen

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

FAQPage Schema

How do I generate raster images using AI for website assets and UI mockups?▼

You can generate raster images for website assets and UI mockups by running an image generation task with the built-in image_gen tool, which accelerates visual asset creation through AI-driven prompt augmentation.

Do I need an OpenAI API key to generate bitmap images?▼

An OpenAI API key is required only when using the explicit CLI fallback mode (scripts/image_gen.py); the default built-in image_gen tool handles normal image generation without needing this explicit key configuration.

Can I batch process and edit existing bitmaps for game art and product visuals?▼

Yes, you can batch process and edit existing bitmaps for game art and product visuals using the AI-assisted generation modes, which support prompt augmentation and various export options for your visual assets.

What is the difference between the built-in image generation tool and the CLI fallback?▼

The built-in image_gen tool handles normal AI image generation by default, whereas the CLI fallback (scripts/image_gen.py) is an explicit alternative mode invoked when specifically requested, requiring an OpenAI API key.

Does this tool support creating wireframes, logos, and infographics?▼

Yes, the tool supports creating wireframes, logos, and infographics by applying AI to generate and edit raster bitmap images, accelerating the creation of diverse visual assets for your projects.