NanoLook: AI lookdev inside UE5
unreal engine x nano banana doodle pic.twitter.com/IMqV9dRHhH
— Wouter Weynants (@WWeynants) August 28, 2025
It's a simple Unreal editor window. Just fill in the prompt and press Generate. Under the hood it grabs the active viewport, adds your prompt, sends both to Google’s latest image model, and shows the result in place. Click again for a new take. You only need a Gemini API key.
I’m building NanoLook: an editor-native way to turn an unreal engine blockout into concept art in ~seconds from within the editor itself.
— Wouter Weynants (@WWeynants) August 28, 2025
No drag and dropping images, no copy pasting stuff, no chat window UI, just prompt & click.
Built with nano banana for now but may add other… pic.twitter.com/6ZxNj76SgB
I think this could be a great tool for level art suggestions or fast archviz concepts. It's not perfect and misses the mark here and there, but you can always just try again. It’s quick to iterate, fun to jam.
I’m polishing the UX and further exploring where to take this atm.
Want early access when it’s ready?
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