What if you could redesign your living room, try out a new wall color, or add a piece of furniture — simply by describing it? With the launch of Nano-Banana in Gemini 2.5, Google’s AI gives you a brand new way to envision your home.

"Nano-Banana": the AI redefining image editing

Officially presented on August 26, 2025, Google’s Nano-Banana model is now integrated into the Gemini app. This new tool is already considered the world’s top-rated image editing model. It allows you to generate or edit an image from a simple prompt, while faithfully preserving the appearance of people, objects, and spaces. You can try it now in the Gemini app.

Consistency, even after multiple edits

One of Nano-Banana’s strengths is its ability to preserve visual consistency even after multiple edits. Whether it’s a face, an object, or an entire room, the AI keeps identity and structure intact. You can repaint a wall, add a sofa, then try another decoration without the image losing realism.

A conversational and interactive design tool

Editing is done in natural language: describe your idea — “add a Scandinavian rug,” “replace the table with a modern desk” — and Nano-Banana applies it instantly. It becomes a true interactive design assistant, perfect for visualizing your future interior before making changes.

Mix multiple inspirations to create a unique interior

A major new feature is the ability to blend several photos into one realistic result. For example, you can combine a photo of your current living room with a Scandinavian design found on Pinterest or an industrial loft style. The result: a hybrid image merging your needs and inspirations — perfect for renovation or redecorating ideas.

Multi-step editing and creative mixing

Nano-Banana goes further with multi-turn editing, letting you transform an image step by step: repaint walls, add a bookshelf, then a lamp. Another option is design mixing, which applies the style of one image to an object in another. Imagine applying the pattern of a painting onto a rug, or giving a chair the texture of a leather sofa seen elsewhere. The personalization possibilities are endless.

A powerful yet controlled tool

Available today in the Gemini app, this tool is open to both free and paid users. All images carry a visible watermark and an invisible digital signature (SynthID) confirming their AI origin. A guarantee of transparency and safety for responsible creative use.

A valuable aid for your home and real estate projects

In Luxembourg’s competitive real estate market, being able to envision a space is often the key to buying or renovating. With Nano-Banana, you can test different layouts, simulate virtual home staging, or preview renovations before starting work. A helpful tool not just for homeowners, but also for agencies and decorators.