Gemini 3 for Web Design
Gemini 3 is Google’s latest multimodal/agentic AI model. Previously, I showed how to use Gemini 3 for UI Design, and in this article, I want to show you how to make the most of this tool for web design.
If you want to create a quick prototype of a web page, you no longer need to use Figma for that. You can start in Gemini and provide the following instructions:
https://medium.com/media/f74b2f3ef40bb972cb6dd3478b6c8f1b/href
1️⃣ Gemini Settings
Before writing a prompt, you need to make sure you:
- Enable Canvas (Gemini 3’s visual / generative UI output area)
- Choose Gemini 3 Thinking model (it will provide a more robust output)
2️⃣ Prompt format & example
When it comes to prompt-writing, Gemini can better understand the nuances of instructions you provide. So I suggest structuring a prompt in the following format:
- Context: Explain what you want to build in one or two sentences
- Requirements: List requirements in a bullet-list format
- Output: Explain desirable output for the tool
Here is an example of a prompt for landing page design:
Design a high-fidelity landing page for a new mobile AI app.
Style = clean, geometric, vibrant accents, premium feel.
- Hero with phone mockup (angled).
- Feature rows (icon + text), social proof, pricing section.
- CTA section with powerful typography.
- Consistent spacing rhythm.
- Include light + dark versions.
Mockup design in high-fidelity
As you can see, I’m using an XML-inspired format of the prompt. It works well not only for Gemini 3 but also for ChatGPT (check my article 4 Proven Methods to Get the Most Out of ChatGPT-5 for more practical tips for prompt writing)
Quick note: You can spot the keyword ‘mockup’ in the output, but many times Gemini will interpret this keyword as source code rather than imagery.
3️⃣ Review and share output
Gemini 3 will generate the source code of the future page. And the great thing is that it will also show a preview of the page right in the Canvas. You can jump between the Code and Preview tabs to better understand the nuances of web design.
In case you want to share a preview with someone, you can simply click Share, copy a link to the canvas and open in a browser.
If you want to learn more cases of using Gemini in product design, check the article Gemini 3 for UI Design or watch a video
https://medium.com/media/fe3d9f283f8022094f3ebfe32b76dff9/href
If you have more tips on how to use the tool, share them in the comments.
Written by Nick Babich
Gemini 3 for Web Design was originally published in UX Planet on Medium, where people are continuing the conversation by highlighting and responding to this story.
المصدر: المصدر الأصلي
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Gemini 3 is Google’s latest multimodal/agentic AI model. Previously, I showed how to use Gemini 3 for UI Design, and in this article, I want to show you how to make the most of this tool for web design.
If you want to create a quick prototype of a web page, you no longer need to use Figma for that. You can start in Gemini and provide the following instructions:
https://medium.com/media/f74b2f3ef40bb972cb6dd3478b6c8f1b/href
1️⃣ Gemini Settings
Before writing a prompt, you need to make sure you:
- Enable Canvas (Gemini 3’s visual / generative UI output area)
- Choose Gemini 3 Thinking model (it will provide a more robust output)
2️⃣ Prompt format & example
When it comes to prompt-writing, Gemini can better understand the nuances of instructions you provide. So I suggest structuring a prompt in the following format:
- Context: Explain what you want to build in one or two sentences
- Requirements: List requirements in a bullet-list format
- Output: Explain desirable output for the tool
Here is an example of a prompt for landing page design:
Design a high-fidelity landing page for a new mobile AI app.
Style = clean, geometric, vibrant accents, premium feel.
- Hero with phone mockup (angled).
- Feature rows (icon + text), social proof, pricing section.
- CTA section with powerful typography.
- Consistent spacing rhythm.
- Include light + dark versions.
Mockup design in high-fidelity
As you can see, I’m using an XML-inspired format of the prompt. It works well not only for Gemini 3 but also for ChatGPT (check my article 4 Proven Methods to Get the Most Out of ChatGPT-5 for more practical tips for prompt writing)
Quick note: You can spot the keyword ‘mockup’ in the output, but many times Gemini will interpret this keyword as source code rather than imagery.
3️⃣ Review and share output
Gemini 3 will generate the source code of the future page. And the great thing is that it will also show a preview of the page right in the Canvas. You can jump between the Code and Preview tabs to better understand the nuances of web design.
In case you want to share a preview with someone, you can simply click Share, copy a link to the canvas and open in a browser.
If you want to learn more cases of using Gemini in product design, check the article Gemini 3 for UI Design or watch a video
https://medium.com/media/fe3d9f283f8022094f3ebfe32b76dff9/href
If you have more tips on how to use the tool, share them in the comments.
Written by Nick Babich
Gemini 3 for Web Design was originally published in UX Planet on Medium, where people are continuing the conversation by highlighting and responding to this story.
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