For the longest time, I assumed AI interior design tools were just another "upload a photo and get a fancy render" demo. Then I tried building one. Turns out, generating the image is the easy part. The difficult part is making the result look like something a person could actually imagine doing to their room. One thing I noticed while testing is that people rarely ask for a complete redesign. Nobody uploads a picture of their bedroom expecting AI to magically create a million-doll...