sketch

Generates 2-3 interactive HTML mockup variants for comparing UI design directions.

5|2|Updated May 26, 2026
One-click install
npx skills add https://github.com/perasyudha/Nyxora --skill sketch-perasyudha
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sketch
Source: https://github.com/perasyudha/Nyxora/tree/main/packages/core/playbooks/creative/sketch
Command: npx skills add https://github.com/perasyudha/Nyxora --skill sketch-perasyudha

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve? Choosing a UI design direction without seeing options leads to costly rework. This Skill produces disposable, interactive HTML mockups so you can compare 2-3 distinct design stances side-by-side before committing to one. ## Core Features & Use Cases - Variant Generation: Builds 2-3 self-contained HTML files, each taking a different design stance (density, emphasis, aesthetic, layout) with realistic content and real interactivity. - Visual Verification: Uses browser navigation and vision tools to render each variant and catch layout bugs before presenting them. - Head-to-Head Comparison: Presents variants in an opinionated comparison table with trade-offs, plus per-variant READMEs documenting design choices. - Use Case: Before building a new dashboard home screen, ask for three takes — calm editorial, utilitarian dense, and playful split — then pick a winner or combine two into a hybrid. ## Quick Start Sketch three design variants for my app's settings screen so I can compare different layout directions.

Frequently Asked Questions about sketch

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

FAQPage Schema
How do I create HTML mockups to compare UI design options?

Describe the screen you want to explore, and the skill generates 2-3 standalone HTML variants, each taking a different design stance such as density, emphasis, or layout. Each variant is interactive and viewable directly in a browser for side-by-side comparison.

What makes a good design variant for comparison?

Variants should differ along one clear axis like density, emphasis, aesthetic, or layout rather than superficial changes like accent color. Each variant needs realistic content, working interactions, and a README documenting its trade-offs.

Can I use Tailwind CSS in quick HTML mockups?

Yes, Tailwind via the CDN script tag works well for throwaway mockups since it requires no build step. Alternatively, use inline styles with a system font stack and a minimal CSS reset for fully self-contained files.

When should I not use throwaway HTML sketches?

Skip sketching when you need a production-ready component, a polished one-off artifact like a landing page, or a diagram. It is also unnecessary when the design direction is already locked and you can build directly.

How interactive should a design mockup be?

A mockup is interactive enough when clicking a primary action triggers a visible change, one meaningful state transition works such as filtering or toggling, and hover affordances respond. More than that is over-engineering a disposable sketch.