ArchViz Walkthrough — Real-Time Architectural Visualization

Overview

ArchViz Walkthrough is a real-time architectural visualization of a loft apartment that runs entirely in the browser — our studio demo of what property marketing looks like when the renders are alive. Buyers and clients walk the space at their own pace, change finishes with a tap, see the apartment at sunset and at night, and — the part that changes the conversation — step into the same scene in full VR on whatever headset they own.

No render farm, no 40-GB installer, no “viewing available on request”. A link is the showroom.

The Challenge

Traditional architectural visualization has three expensive problems this demo set out to remove:

• Static renders are frozen decisions. Every material change, every alternative lighting mood is another billable render cycle — so options go unexplored and clients sign off on guesses.
• Flat images cannot communicate space. Scale, sightlines and flow — the things people actually buy — only read when you move through a room.
• VR property tours usually mean one platform, one app store, one headset model. Real buyers own Quests, Vision Pros and Picos — a tour that excludes any of them excludes buyers.

Our Solution

• Real-time walkthrough — the loft renders live in Three.js/WebGL at interactive frame rates — every step, turn and glance computed on the spot, in the browser, with nothing to install.
• Live material customization — floors, walls and key furniture pieces swap finishes instantly. A client meeting becomes a design session: compare options in seconds instead of commissioning new renders.
• Two lighting moods — the full scene relights between a warm sunset and an intimate night mode in real time — the same space, two atmospheres, one tap.
• Multiple camera modes — a guided walkthrough for first viewings and free exploration for returning buyers who want to check the corner behind the kitchen.
• Cross-headset VR via WebXR — the identical experience steps into immersive VR from the browser — tested and working on Meta Quest, Apple Vision Pro and Pico. One URL serves every headset and every laptop.

Key Features

• Browser-native real-time 3D walkthrough — no downloads or plugins
• Fully customizable materials, swapped live
• Sunset and night lighting modes rendered in real time
• Guided and free-roam camera modes
• Full VR support via WebXR — tested on Meta Quest, Apple Vision Pro and Pico
• Instantly shareable: the entire showroom is a link

Results & Impact

ArchViz Walkthrough is the piece we hand to developers, architects and interior studios to answer “what could our marketing look like?” in thirty seconds: open the link, change the floor, dim the sun, put on the headset. It demonstrates the full pipeline — real-time rendering, product configuration and cross-platform VR — that we apply to property marketing suites, sales-office installations and virtual showrooms.