I did a GPT-6 Astra demo turning Zillow listing into a video that hit 1.6M views. Two common asks: "show a normal house, not a $49M castle" and "what's the actual use case."
I found a house that recently had a price cut. The listing photos aren't very appealing (no staging), so I asked the model to remodel and stage it.
I did two passes this time. In the first pass, some of the remodeling didn't make sense, like turning closets into windows. I just pointed out the inaccurate or weird changes.
The final 3D model is much more accurate than the castle, as there are fewer things to model. The new photos look much better than the listing photos. Modeling and adjustment took about 3 hours.
Homeowners could iterate on a 3D model before actually remodeling their house. The same idea applies to venues redecorating before a major event. There are already companies that build photorealistic 3D models of venues with human artists. Museums and attractions could also use them for virtual immersive experiences.
There are probably many other uses I haven't thought of. Let me know in the comments.
Everyday life
An unstaged Zillow listing remodelled and staged in 3D in three hours
After a castle demo drew 1.6M views, Yunfan Ye picked an ordinary house with a recent price cut and asked GPT-6 Astra to model, remodel and stage it. A second pass fixed oddities like closets turned into windows, and the new renders beat the listing photos.
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- Made with
- GPT-6 Astra
- Role
- AI researcher, Rome AI Lab
- Posted









