ArchitectGPT is an AI-powered architectural and interior design platform that transforms photos of rooms, facades, engineering plans, and CAD drawings into high-quality, realistic visualizations in seconds. It is aimed at architects, interior designers, real estate professionals, and homeowners, and provides tools for redesigning interior and exterior spaces, designing gardens, virtually furnishing properties, converting blueprints into 3D renderings, and enhancing images, materials, and lighting. It also allows users to edit designs using text commands, create cinematic walkthrough videos from still images, and generate preliminary cost estimates through its specialized tools. The platform includes a suite of tools—such as PlanVision, ArchitectPro, CADGPT, FurnishAI, and Finish Studio—to help users move from an initial idea and blueprint to visual renderings suitable for presenting to clients and marketing properties.