linncharm/archybase

An AI interior design model that transforms room photos into styled renders using text prompts. Built on Realistic Vision V5.1 with dual ControlNet guidance (segmentation + edge detection) to preserve room structure while redesigning furnishings and decor

Public
8 runs
License
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Examples

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Run time and cost

This model runs on Nvidia T4 GPU hardware. We don't yet have enough runs of this model to provide performance information.

Readme

ArchyBase — AI Interior Design Model

Transform any room photo into a professionally styled interior render. Upload a photo, describe the style you want, and the model redesigns furnishings, materials, and decor while keeping the original room layout intact.

How It Works

The model uses an inpainting pipeline with two ControlNets running in parallel:

  • Segmentation ControlNet — identifies structural elements (walls, windows, doors) and locks them in place
  • MLSD ControlNet — detects architectural lines and edges to preserve room geometry

Only non-structural elements (furniture, floors, walls, lighting) are redesigned. The result maintains the original proportions and spatial layout of the room.

Model Details
Base model Realistic Vision V5.1
VAE stabilityai/sd-vae-ft-mse
ControlNets BertChristiaens/controlnet-seg-room + lllyasviel/sd-controlnet-mlsd
Scheduler UniPC Multistep
Resolution Up to 768px (aspect ratio preserved)
Hardware Nvidia L40S GPU

Inputs

Parameter Description Default
image Photo of the room to redesign required
prompt Text description of the desired style required
negative_prompt Elements to avoid in the output see below
num_inference_steps Denoising steps (1–500) 50
guidance_scale Prompt adherence strength (1–50) 15
prompt_strength How much to change the original (0–1) 0.8
seed Reproducibility seed random

Prompting Guide

Structure prompts as:

[room type], [design style], [lighting], [key materials], photorealistic, 4K

Examples:

modern minimalist living room, concrete floors, floor-to-ceiling windows, soft diffused light, photorealistic, 4K

Scandinavian bedroom, white walls, warm oak furniture, linen textures, cozy morning light, architectural render

industrial loft kitchen, exposed brick, black steel fixtures, pendant lighting, dark walnut counters, 4K

bohemian studio apartment, rattan furniture, warm earth tones, layered rugs, natural light, photorealistic

lowres, watermark, text, deformed, blurry, out of focus, surreal, extra, ugly, upholstered walls, fabric walls, mirror, unrealistic proportions, cartoon, sketch

Best Results Tips

  • Use a well-lit, straight-on photo of the room
  • Describe materials explicitly (e.g., “white oak floors” rather than just “wood floors”)
  • Set prompt_strength lower (0.5–0.7) to preserve more of the original room
  • Set prompt_strength higher (0.8–1.0) for a complete transformation

Try the Full App

This model is deployed as a complete design tool at ArchyBase.com — no API setup required. The web app includes style presets, batch processing, and higher resolution output.

License

MIT

Model created