InteriorAI is a web-based interior design and virtual staging tool that generates photorealistic room redesigns from a single uploaded photo. Independent developer Pieter Levels launched the site in September 2022 as a side project alongside his other indie tools like Nomad List and Photo AI, running it without a formal team or office. The tool has since become one of the better-known AI interior design generators, processing large volumes of renders daily.
Users upload a photo of an empty or furnished room, pick from more than two dozen design styles (Scandinavian, cyberpunk, Tudor, and similar), and the underlying image model redraws the space while keeping the room's basic structure intact. A virtual staging mode is aimed specifically at real estate listings, letting agents furnish empty rooms in photos without touching the walls or windows. Levels has stated publicly that the service runs on lean GPU costs relative to its render volume, which keeps per-image pricing low compared to hiring a 3D rendering studio.
InteriorAI suits real estate agents, homeowners planning renovations, and interior designers who want a starting point for mood boards rather than final construction-ready plans. Paid plans start at $29 a month for the Pro tier, which unlocks unlimited renders and commercial usage rights; a Teams plan for agencies runs $299 a month. There is no permanent free tier, though new accounts get a handful of trial renders.
