Zill | Library

Or, for renovation planning: "What would this kitchen look like if I swapped the dark granite for light quartz?"

When you think of Zillow, you probably think of the "Zestimate," scrolling through endless "For Sale" signs, or that addictive 3D home tour feature. You probably don't think of a dusty archive of physical books. zill library

The Zill Library isn't just a database of houses; it is a map of the American dream. By breaking down the physical world into math and tags, Zillow is removing the guesswork from the largest purchase of your life. Or, for renovation planning: "What would this kitchen

The most exciting use of the Zill Library is just emerging: Generative AI. By breaking down the physical world into math

Because the Zill Library understands the relationship between objects (sink goes under window; stove has vent above), it can start suggesting realistic renovations and remodels before you even close on the house.

Zillow is now using the Library to answer hypothetical questions. Imagine typing into a search bar: "Show me a Colonial home under $600k that has a primary suite addition built after 2015."