Generative Design Basics
Part of the UI/UX Design Roadmap
In short
In generative design, you set the rules and the computer makes dozens of options that follow them. Your job shifts from drawing every option to choosing well.
AI systems that can generate multiple design variations automatically based on constraints you set — an emerging capability useful for rapid exploration, still requiring human curation and judgment.

Think of it like this
The kite maker's rules
A kite maker sets the rules: this frame size, this paper, must fly in light wind. Within those rules, he makes fifty patterns. Some fly, some look great, a few do both. You pick the winners. Generative design works the same way.
Watch it happen
Filtering generated banner variations
1/4You set rules: brand colours only, headline under 6 words, logo top-left. The tool makes 8 variations.
The big ideas
What you need to know
You design the rules
Colours, grid, sizes and content limits are your inputs. Better rules mean better options.
Volume is the point
It shines when you need many versions, like banners in ten sizes or icons in a set style.
Curation is the skill
Most options will be average. Filtering fast and with clear criteria is the real work.
Test the finalists
Use A/B tests or quick user checks to choose between the best few, not your mood.
Save yourself the pain
Common mistakes
Oops
Generating 100 options without any rules, then feeling lost.
Do this instead
Write constraints first: brand, grid, sizes, accessibility. Rules turn chaos into useful options.
Oops
Picking the option you like best on looks alone.
Do this instead
Filter with written criteria like contrast, hierarchy and brand fit, then test the finalists.
Your mission
Rules, then pick
Quick check
In generative design, what is the designer's most important input?
Go deeper
- 1Read a conceptual overview of how generative design tools produce multiple layout options.
- 2Learn the difference between generative design as exploration versus as a finished output.
- 3Understand this technology is evolving quickly — treat specific tools as illustrative, not final.
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