These answers come from the year-long archive of my previous chatbot that lived on my previous site iamnicola.ai. I’ve curated the most useful sessions—real questions from operators exploring AI workflows, experimentation, and conversion work—and lightly edited them so you get the original signal without the noise.

design-ux

How do I design a user-friendly interface?

Designing a user-friendly interface requires focusing on clarity, consistency, and ease of use. Start with a clear information architecture—organize content logically. Use familiar patterns users expect (navigation at top, logo links to home, etc.). Ensure visual hierarchy guides attention to important elements. Use consistent styling for similar elements throughout. Make interactive elements clearly identifiable with proper sizing and contrast. Provide helpful feedback for all actions. Ensure accessibility with proper contrast ratios and keyboard navigation. Test with real users early and often. Example: A user-friendly interface uses clear labels, consistent button styles, helpful error messages, and logical grouping of related elements.

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