InteriorAID

InteriorAID is a design tool that turns sketches, SketchUp renders and room photos into photoreal interiors. InteriorAID turns sketches, SketchUp renders, room photos and 3D files into photorealistic interior images, then extends them into walkthrough videos and explorable Gaussian Splatting 3D scenes, with project organization and an AI planning assistant.

InteriorAID is a web-based interior visualization tool that converts rough visual input into polished room concepts. Users can start from a hand sketch, a SketchUp render, a photo of an existing room, an inspiration image, or a 3D model file in FBX, GLB or OBJ format. The AI returns photorealistic interiors that can be used in client presentations, and any result can be extended into a walkthrough video or an explorable 3D scene built with Gaussian Splatting, which can be shared through a link. The workflow is organized around projects, rooms and views. Each generated image keeps its version history, and users can branch from any earlier result to explore a different direction without losing previous work. Editing options include restyling with a text prompt or a moodboard, filling an empty room with furniture, and masking a selected area so that only that part of the image changes. The paid plans add inpainting, object removal and drawing-to-photo conversion. A built-in AI Assistant sits on top of these tools. A user describes the brief, and the assistant proposes a step-by-step plan across the rooms in the project, such as three style directions for a kitchen. Each step can be reviewed and run manually, or the assistant can run the plan automatically up to a set token budget. It takes the brief, style guide, palette and a list of things to avoid into account so the suggestions stay consistent. The audience includes interior designers, architects, 3D visualizers and homeowners or renovators who want to test styles before committing. The most direct fit is for SketchUp users who want a quick alternative to configuring a traditional render engine and waiting for long render times. Compared with general image generators, InteriorAID is narrower and more workflow-minded, with project organization and versioning built in. Compared with full rendering software, it trades exact physical control for speed, which suits early ideation and approval rounds more than final production images. Usage is metered in tokens, with a free tier that carries watermarked output.