
LUMI is an AI room planner that starts from real photos and floorplans, not abstract models. As a visual room layout planner, it keeps your existing architecture intact while you play with different arrangements and looks.
Upload a real room photo and let the room planner restyle it into Scandinavian, Japandi, modern, or minimal looks, always respecting your original light, angles, and proportions.
Use the room layout planner to swap only the pieces you pick—sofa, bed, or table—while everything else in the room stays perfectly aligned.
Turn a simple 2D plan into realistic perspectives with the AI room planner, seeing how circulation, furniture, and storage will work before you commit.
Keep every version of a room in one project, so your room planner timeline shows the evolution from empty space to fully furnished design.
LUMI room planner is built for people who want reliable, realistic design previews—not random AI collages. As a focused room layout planner, it gives you consistent results you can show to family, clients, or contractors.

Follow this simple flow to turn any bedroom, living room, or studio into a structured project inside your room planner. Each step helps you move from quick inspiration to a finished layout you can actually implement.
Create a new project in the room planner for a single space—like "Bedroom 01" or "Home office"—so all your future layouts stay neatly grouped together.
Upload a clear photo or floorplan, then tell the room layout planner what you want to explore: new styles, new furniture, or a completely empty starting point.
Let the AI room planner suggest multiple design directions, switch between layout ideas, and discard options that do not fit how you actually live.
Use the room planner timeline to compare versions side by side, download your favorite renders, and share links with family, teammates, or clients.
Everything inside LUMI is designed around one goal: giving you a clear, dependable room planner that works directly with your real home. As a flexible room layout planner, it adapts to casual users and professional designers alike.
Start with real inputs—photos, phone snapshots, or architectural plans—so the room planner always reflects the true shape and proportions of your space.
Apply new styles in a few clicks and let the AI room planner rebalance furniture, color, and decor so every idea still feels grounded in reality.
Use the room layout planner to test alternative sofas, beds, tables, and storage without misalignments or strange angles breaking the illusion.
Clear out existing furniture to work with a clean shell, then let the room planner suggest fresh arrangements that solve circulation and storage issues.
Turn flat floorplans into understandable 3D-like visuals so anyone looking at the room planner can immediately grasp where doors, windows, and key zones sit.
Keep every draft, favorite, and final export associated with its room, using the room planner as a visual history of how the layout has evolved over time.
Begin a new project with a photo or floorplan and see how quickly the room planner turns ideas into concrete layouts. When you are ready, use the room layout planner to finalize a design you feel confident sharing or building in real life.