video1.0<iframe src="https://www.loom.com/embed/c4ea60dd93c84ead8d2cc75e7c4358aa" frameborder="0" width="1920" height="1440" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>14401920Loomhttps://www.loom.com14401920https://cdn.loom.com/sessions/thumbnails/c4ea60dd93c84ead8d2cc75e7c4358aa-9cbe032ed86b4031.gif208.448This Loom demonstrates a hackathon application that uses Gemini’s multimodal capabilities to help users decorate empty rooms from a 2D image. The app calibrates different angles and performs 3D reconstruction using neural radiance fields, taking about 20 seconds with Google’s Nano Banana. After generating a photorealistic 3D view, users can apply styles such as French Country Lounge, Mid-Century Modern, Coastal Hampton, and Bohemian Oasis. A key feature converts the uploaded image into a 2D floor map for additional use.