image-gen

Generate or edit raster images for product, marketing, and content visuals.

23|13|Updated Mar 25, 2026
One-click install
npx skills add https://github.com/OpenKnots/okcode --skill image-gen-openknots
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: image-gen
Source: https://github.com/OpenKnots/okcode/tree/main/packages/shared/src/skills-catalog/system/image-gen
Command: npx skills add https://github.com/OpenKnots/okcode --skill image-gen-openknots

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Generate or edit raster imagery to produce ready-to-use visuals for product, marketing, and content workflows.

Core Features & Use Cases

  • Generate raster images in various styles and dimensions for different channels.
  • Edit existing images to align with brand guidelines, color palettes, and layouts.
  • Use cases include marketing banners, UI mockups, social assets, and product illustrations with consistent visuals.

Quick Start

Generate a 1024x768 PNG image in a clean, raster-style design named 'hero-banner' that aligns with brand guidelines.

Frequently Asked Questions about image-gen

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

FAQPage Schema
How do I generate raster images for marketing banners and social assets?

You generate raster images by specifying the desired artifact type, dimensions, and style. This Skill produces ready-to-use visuals for marketing banners and social assets while aligning with your brand guidelines.

Can I edit existing images to match my brand color palette and layout?

Yes, you can edit existing images to match brand guidelines. The Skill modifies raster imagery to align with specific color palettes and layouts for consistent product and marketing visuals.

What dimensions and styles can I target when generating UI mockups or illustrations?

You can target a variety of dimensions and styles for UI mockups and illustrations. Before generating outputs, the Skill confirms the desired artifact type and dimensions to ensure the raster image fits your needs.

What's the best way to create a consistent visual style across product illustrations?

The best way to create consistent product illustrations is to specify your branding and style requirements upfront. The Skill generates raster imagery that preserves branding across various marketing and content channels.

Do I need to provide specific dimensions before generating a raster image?

Yes, you need to provide specific dimensions. The Skill confirms the artifact type, dimensions, and style before producing the final raster image output, such as a 1024x768 PNG.

Does this work for generating UI mockups and marketing banners in one workflow?

Yes, it works for generating UI mockups and marketing banners in one workflow. The Skill creates raster imagery across multiple channels and formats, ensuring ready-to-use visuals for diverse content needs.