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Ideas with Jack: AI just solved the UI problem

There are two significant changes I have made to my businesses after this update

Author

Jack Roberts
November 24, 2025

Idea: Gemini 3.0 and nano banana just made a step-change in design; I’m adopting it across my entire business

You can access Gemini 3.0 to build AI apps in Google AI Studio.

I tested it with other vibe coders with the exact same prompt

Loveable:

Gemini 3.0:

The quality difference is unquestionable here.

So what: I’m moving all of my website building over to Gemini 3.0

You could say that It’s kind of a big deal.

I know of a few SEO experts that are doing the same; the days of drag and drop website building are officially behind us now.

My first startup I grew to 50,000 unique visitors a month and spent hours building beautiful UI.

This is no longer required.

Nano Banana 3 can replicate viral thumbnails with you in them.

It even does an amazing job of maintaining your facial expressions.

Here’s the prompt for YouTube facial switching:

YT Thumbnail Prompt:
“Use Image A as the reference thumbnail and Image B as the photo of me. Recreate Image A exactly — same composition, camera angle, lighting, colours, depth, style, vibe, background and layout. Replace the person in Image A with me from Image B.


Match my pose, facial expression, head angle, eye direction, mouth shape, emotional intensity and overall body posture to be identical to the original subject.
Preserve all props, text, lighting effects and background elements from the original thumbnail unless they directly overlap with my face or body.
Ensure my face is accurately transferred with high fidelity: same proportions, clean edges, no distortions, no artefacts, natural blending with the scene.
Keep the final result looking like a real, professionally-edited thumbnail — sharp, clean, colourful, high-contrast and attention-grabbing.”

Nano Banana also exceptional at ‘one-shotting’ infographics:

On a serious note, I might need to get this framed of Dexter 🐶

Remember, garbage in = garbage out.

Find out what's working, share that with the model and ask it to replicate.

There are a 1,000+ updates a week.

Most of them mean nothing.

This one is a step change.

As promised, One big idea you can use this week

Let’s crush it

Jack 🩵🤖

PS - You can learn how to turn AI into Automation Systems that have reliably bought in clients for me (and thousands of students) over here 

Jack Roberts