Interface-Off: What LLM designs the best marketing site?

Testing the design skills of Claude 4.6, Gemini 3, and Codex 5.2

Feb 16

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Size does matter: how to use Hierarchy to direct attention

Visual hierarchy is the art of making sure users notice things in the right order

Feb 2

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January 2026

Progress is a hell of a drug

When people get close to a goal, they are more likely to complete it.

Jan 20

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F: Friction can be a feature or a bug

Friction is a tool.

Jan 5

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December 2025

E: Error Prevention - Stop people from messing up.

The best way for users to avoid errors is to stop them in the first place

Dec 22, 2025

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D: Doherty Threshold — Designing for Instant Response

Designing for Instantaneous Interaction

Dec 8, 2025

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November 2025

C: Common Region - Grouping Related Elements Clearly

Grouping is one of design’s simplest, strongest tools

Nov 24, 2025

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B : Buttons - Button Types and when to use them

Buttons should lead your users through the experience to your desired outcome.

Nov 10, 2025

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A: Affordances - Making UI Actions Obvious

The art of crafting objects that whisper their purpose...

Nov 3, 2025

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