MeltFlex

By MeltFlex

Overview

Redesign real rooms from a single photo with MeltFlex in ChatGPT. Send a photo of a room, kitchen, bathroom, facade or garden, pick a style from the preset gallery or describe the change, and get back a photorealistic render that keeps the walls, windows and doors where they are. Refine the result through conversation. With MeltFlex, you can: • Browse 15 design tools and over 200 style presets with pictures, or jump in with /kitchen, /bathroom, /exterior, /garden, /walls, /floors, /stairs, /doors, /windows, /home-office, /closet, /coffee-shop and /restaurant. • Restyle any room and compare two or three looks side by side. • Furnish an empty room for a property listing with realistic virtual staging. • Place an exact real product, such as a sofa, rug or tile, into your own room from its photo. • Turn a render into a short cinematic walkthrough video for listings, Reels or TikTok. • Turn a photo of a single furniture piece into a textured 3D model you can download as GLB. Connect your MeltFlex account to get started.

Tools

browse_presets

ChatGPT

Show MeltFlex's design tools (interior, virtual staging, kitchen, bathroom, exterior, garden, walls, floors, stairs, doors, windows, office, closet, style transfer, cafe, restaurant) as a visual gallery, or, with tool, that tool's style presets with their thumbnails. Use it when the user asks what MeltFlex can do, which styles exist, or wants to pick a look before generating. Free: it spends no credits. Pass the chosen ids to generate_interior as tool and style.

check_job

ChatGPT

Report the status of a job started by create_walkthrough or create_3d_furniture. While it is running this returns progress; once it succeeds it returns the finished video or model URL. Reads only — polling costs nothing.

create_3d_furniture

ChatGPT

Turn a photo of a single piece of furniture into a textured 3D model (GLB, plus USDZ/FBX/OBJ). Works best on one item on a plain background. Runs in the background: this returns a jobId, then call check_job every 10–15 seconds — a model takes roughly 2–3 minutes. Costs 75 credits, refunded automatically if the model fails.

create_walkthrough

ChatGPT

Turn one still interior image (a MeltFlex render or any room photo) into a short cinematic walkthrough video. Runs in the background: this returns a jobId immediately, then call check_job every 10–15 seconds until it reports "succeeded" — a clip takes roughly 2–4 minutes. Costs 100 credits for 4 seconds or 150 for 8, charged when the job starts and refunded automatically if it fails.

floorplan_to_3d

ChatGPT

Turn a 2D floor plan (a drawing, sketch or screenshot of a plan) into a 3D picture of the home: walls, doors, windows and rooms stay exactly where the plan has them. Choose the look with style (photorealistic by default), the camera with view (isometric by default), whether rooms are furnished, the interior style and which labels to keep. Costs 10 credits, charged to the signed-in MeltFlex account. Returns a permanent image URL.

generate_interior

ChatGPT

Redesign a room from a photo. Pass the photo the user attached as image (or an image URL) and a prompt describing the style or the changes; room structure — walls, windows, doors — is preserved unless the prompt says otherwise. Optionally pass reference images of furniture or decor whose exact appearance should be placed in the room. To use one of MeltFlex's design tools and style presets (kitchen, bathroom, exterior, garden, walls, floors, staging and more — see browse_presets), pass tool and optionally style; MeltFlex then writes the design brief itself and prompt should carry only the user's extra wishes, or be empty. Style transfer: pass a second picture as style_image (a room whose look the user wants copied) and the room takes on its palette, materials and mood; prompt may then be empty. Costs 10 credits per image (lite −2, pro +5), multiplied by the number of variations, and is charged to the signed-in MeltFlex account. Returns a permanent image URL for each result.

get_credits

ChatGPT

Read the signed-in MeltFlex account's credit balance and what each operation costs. Use it before an expensive request so the user can be told what it will spend.