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LUMI room planner
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LUMI room planner

See your room's makeover before you buy a single thing.

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Whether you’re moving into an empty apartment, refreshing a tired bedroom, or staging a listing for sale, LUMI helps you see the transformation before you spend a dollar. Upload a room photo, choose a style, swap in furniture, and generate realistic “before → after” renders you can compare and refine. Perfect for quick moodboarding, layout decisions, and sharing a clear vision with roommates, clients, or contractors.

Example Image
Example Image
Example Image
Example Image

Features

  • Photo-first AI room redesign (upload a room photo to start)
  • Furniture try-on: add / swap items in your space
  • Upload custom furniture images (bring your own pieces)
  • Style presets + vibe control (modern, minimalist, cozy, etc.)
  • Photoreal renders with optional advanced model for better realism
  • Export options: no watermark, up to 4K resolution
  • Custom output sizes / aspect ratios for social, listings, and slides
  • Generate multiple variations to compare before/after directions

Use Cases

  • Visualize a new home setup before moving in
  • Redesign a living room / bedroom without buying anything first
  • Try different styles quickly for inspiration and decision-making
  • Stage real estate listings with clean, high-res “after” renders
  • Create moodboards and client-ready visuals for interior designers
  • Compare furniture options in the same room for layout decisions
  • Share a clear plan with roommates, contractors, or clients

Comments

custom-img
maker of colormon.art

Hey 👋 I’m Ethan, maker of LUMI. I built LUMI after seeing the same pain over and over: you have a room (messy, empty, or “almost there”), you _know_ you want a new vibe… but visualizing the “after” is hard. Pinterest boards don’t match your actual space, and most tools are either too complex or don’t look realistic enough to trust. LUMI is a simple photo-first room redesign tool: - Upload a room photo (empty or lived-in) - Pick a style / vibe - Add or swap furniture - Get a photoreal before → after render in minutes The goal is to help you make confident decisions before you buy furniture, repaint, or start a renovation — and to make it easy to share a clear visual plan with roommates, clients, or contractors. Would love your feedback: - What room are you redesigning right now? - What styles/features would make this instantly more useful for you? (e.g. “keep walls, change furniture only”, exact dimensions, specific brands) Thanks for checking out LUMI — I’ll be here all day to answer questions 🙌

custom-img
maker of colormon.art
Makers
custom-img
maker of colormon.art

Comments

custom-img
maker of colormon.art

Hey 👋 I’m Ethan, maker of LUMI. I built LUMI after seeing the same pain over and over: you have a room (messy, empty, or “almost there”), you _know_ you want a new vibe… but visualizing the “after” is hard. Pinterest boards don’t match your actual space, and most tools are either too complex or don’t look realistic enough to trust. LUMI is a simple photo-first room redesign tool: - Upload a room photo (empty or lived-in) - Pick a style / vibe - Add or swap furniture - Get a photoreal before → after render in minutes The goal is to help you make confident decisions before you buy furniture, repaint, or start a renovation — and to make it easy to share a clear visual plan with roommates, clients, or contractors. Would love your feedback: - What room are you redesigning right now? - What styles/features would make this instantly more useful for you? (e.g. “keep walls, change furniture only”, exact dimensions, specific brands) Thanks for checking out LUMI — I’ll be here all day to answer questions 🙌